Archive: Software

30 July
Do you want to develop for iPad? Read Jakob Nielsen’s iPad usability study…

iPad Usability StudyIf you play around with the Apple iPad at the moment it becomes pretty clear that the apps dont follow some type of guidelines on usability. Sure, the button sizes are correct, but some apps have very strange operating methods. For example, the Guiness Book of Records uses a different paging techniques than say, Wired’s page flipping method. At present, image link areas are also too large or small in some apps. This leads to some usability issues with current range of apps. It reminds me somewhat of the early days of CD-ROM – every app had a more creative, but not necessarily better way to navigate or operate.

With the iPhone, the screensize limited new or unique gesture methods. But with the iPad’s bigger screen developers are free to play around with new gestures, like three or four fingers swipes. While this is fine, there needs to be some user conventions that will hopefully happen over time.Just watching someone who is used to the iPhone will show this pretty quickly – you often see them repeating gestures with small adjustments in either speed, motion, etc. As Nielsen mentions:

“iPad apps are inconsistent and have low feature discoverability, with frequent user errors due to accidental gestures. An overly strong print metaphor and weird interaction styles cause further usability problems.”

This does not necessarily mean there is a problem with the platform, instead developers need to focus on certain aspects to ensure that their apps perform well on the iPad:

Even our limited initial user studies provide directions for making iPad designs more usable:
• Add dimensionality and better define individual interactive areas to increase discoverability through perceived affordances of what users can do where.
• To achieve these interactive benefits, loosen up the etched-glass aesthetic. Going beyond the flatland of iPad’s first-generation apps might create slightly less attractive screens, but designers can retain most of the good looks by making the GUI cues more subtle than the heavy-handed visuals used in the Macintosh-to-Windows-7 progression of GUI styles.
• Abandon the hope of value-add through weirdness. Better to use consistent interaction techniques that empower users to focus on your content instead of wondering how to get it.
• Support standard navigation, including a Back feature, search, clickable headlines, and a homepage for most apps.

If you want to go read the full 93 page usability report, you can find it here. This is a truly valuable resource if you are currently experimenting with touch interfaces.

Thanks to Albert for the pointer…

08 July
Latest Distimo Report

The Distimo report is a monthly report that shows current trends in the mobile application development marketplace. It takes into account all the handset manufacturers’ different stores through which they distribute applications on their devices. Here are some of the interesting developments:

- Mobile apps are cheap, or free. More than half of apps are below $2. So developers who charge high prices, remember, the large group of users out there should make you worry less about profit per sale.

- The iPad’s current application seems to cost a bit more than the iPhone. This can be attributed to increased development costs, but I have to commend developers who write universal apps. Universal apps you purchase once, and they run on both the iPhone and the iPad. Dont make me pay twice for two devices.

- The Android market is made up of more than 57% free apps. Why? Is it because Android users are less likely to buy apps than on other platforms? Or is it because the free apps are good enough?

- Games are still by far the most popular apps. Out of the top 10 paid for apps on the iPhone, 8 was games.

- Amazon’s Kindle app seems to be under fire. Apple’s iBooks app is the number one app on the Appstore. But its still great that Amazon is making their platform available to other platforms as well. After using the iPad, I have to say my Kindle has become neglected. And with good reason.

What is interesting is seeing how the appstore ecosystem is changing. iPhone still seems to be the one that has the monetary edge, but that might change soon enough. With the number of Android handsets being released, there is plenty of oppurtunities for developers. The number of free apps on Android might sound great, but this does not take into account the quality of these apps. Whereas the iPhone Appstore is verified by Apple on a app for app basis, Google’s marketplace has no such process.

The disadvatange to this is of course that low-quality or poorly designed apps get in there as well. While people criticize Apple’s quality control, there are just as many postive aspects as well.I really reckon Google can do with a similiar process – not to replace the current marketplace, but a “Google Verified” section for apps that Google does approve of. That way you have the best of both worlds.

That way you cater for both developers who want to quickly and easily want to get into the marketplace, but end users who want high quality apps can find them as well. Tools like AppBrain does address this somewhat, but what I am talking about is a official source of apps. Maybe Google should have a chat with AppBrain?

You can download the full Distimo report here.

06 July
Download the SA Lotto iPhone app

SA Lotto screenshotSA Lotto, a combined project by tech blogger Marc Forrest and Cape Town-based developer Juliaan Evenwel, was approved by Apple’s app store last week.

Here’s a rundown of what you can do with the SA Lotto iPhone app:

  • Get results for the Lotto, Lotto Plus and Powerball draws (result are updated 30 minutes after the live draw has taken place)
  • See how much you have won based on your number selections
  • Enter any set of numbers and see what you would have won had you played them
  • Use the intelligent quick pick number generator to generate numbers for a draw

Visit the SA Lotto website, or download the SA Lotto app to your iPhone.

24 May
Introducing Seesmic for iPhone

Seesmic for iPhone is now available for download in the App Store. The application allows you to post to Twitter, Facebook and Ping.fm (which in turn gives you the option to update platforms like MySpace, Tumblr, LinkedIn, Flickr and Blogger).

With Seesmic for iPhone, you can:

  • see your mentions, direct messages, and friends’ timelines
  • customise your dashboard by adding multiple pages of “spaces” showing accounts, searches, trending topics, lists and so on

Dashboard

  • easily switch between accounts on different social networks

Account list

  • post to multiple social networks at the same time

Multiple accounts

  • read your live Facebook feed

Live feed on Facebook

  • like and comment on friends’ Facebook posts

Facebook comments

  • save messages and updates to Evernote

Save to Evernote

  • add geolocation information to your updates
  • search through tweets, user profiles and trending topics, and save searches to your dashboard

Search function

  • configure your dashboard to include Twitter Lists

Twitter lists

  • choose the format you’d prefer to use for retweets – use the Quote feature to add comments to retweets

Retweet format

  • post a photo from your gallery or capture a new one directly through the app

Post images

Get the new Seesmic for iPhone free in the App Store. Seesmic is also available for Android, BlackBerry and desktop.

21 May
New features in TweetDeck for Desktop v0.34

TweetDeck has just released a new version of its popular desktop client, complete with Google Buzz and Foursquare integration, simpler video uploading, scheduled updates and global filters.

Here’s a closer look at the new features:

1. Google Buzz integration: TweetDeck is one of the first desktop clients to offer this functionality, which allows you to post to Buzz with no character limits, to comment on and like friends’ posts, and to mute the conversations you don’t want to follow.

2. Foursquare integration: TweetDeck is now location-aware. You can check in using your Foursquare account, find your friends, and see tips and current visitors on venue profile pages. If you don’t have a Foursquare account, you’ll be able to find your location on a popup map and add location information to your normal tweets.

3. Scheduled updates: Twitter updates, wall posts and Foursquare check-ins can all be scheduled to be sent at a later date and time. A dedicated Scheduled Updates column allows you to view, edit, reschedule or cancel the updates you’ve already queued.

4. Simpler video uploading: You can now upload a video file in the same way as you’d upload an image file. Videos can also be recorded through your webcam, and posted directly to any of your accounts.

5. Global filters: TweetDeck v0.34 allows you to hide updates based on sender, source or keyword, using multiple global filters.

Watch this video to see the new features in action:

18 May
Review: Microsoft Office 2010

At first glance, Microsoft needs to make a very convincing argument to make people take note of Office 2010. After all, it’s just another release of Office. Just about anyone would agree that Microsoft Office is by far the most feature rich productivity suite out there, but this great advantage also makes it very difficult to sell us a new version of the software.

Over the years Office has become a very mature product which has become the industry standard, but many people still do not go for every new release, especially in enterprise environments. In the case of Office 2007, its biggest downfall was in fact Microsoft Windows Vista, because MS decided to release the two at the same time, which scared off many businesses in droves, which is sad really, because Office 2007 was actually a completely seperate product which had very little to do with Vista. It’s for this very reason that Office 2003 still has a 70% foothold in the enterprise market.

Clearly Microsoft has learned a lesson this time round and kept Office 2010′s launch completely seperate from Windows, but rather launched it with a range of new enterprise level apps, such as SharePoint 2010, SQL Server 2010, and Exchange Server 2010. This is a very significant release, and Microsoft has to be commended for doing a complete productivity software overhaul, from server to desktop. Impressive. But today I am just focussing on Office 2010 (which of course gains a lot of features when combined with these enterprise updates).

Office 2010 contains the traditional apps we expect, like Word, Excel, Powerpoint, One Note and Outlook. In higher end versions a few more apps are included. Like I mentioned before, these apps have become so mature, it would be silly going through every new feature in every app. What is more interesting is how MS has integrated these apps with one another, and enhanced them to compete in this time where everybody is starting to take note of competitors like Google Docs. I will focus on major improvements instead of every small change.

Working Together

One app that can be singled out is Outlook. You know Outlook? That app that most people in corporate environments stare at day in and day out? In Office 2007, Microsoft debuted the Ribbon interface which improved most of the Office apps, but Outlook was left out. It had to stick to the old school File, Edit, View menus. Now Outlook 2010 gets some Ribbon love, and the app is indeed much more intuitive to use.

Where Outlook shines is in its new social features, which are actually very nice to use in practice. The way it works is with the “Social Connector” which is a platform for third party websites and service to write plugins for Outlook which makes the way we interact with contacts a bit more interesting. For example, when conversing with a colleague over email, Outlook can be made aware of his latest status updates on Facebook or LinkedIn (if you prefer to keep “work” social network seperate, but these types of services can run concurrently). This also gives you a profile pic of the person you are talking to, as well as a timeline of communications. Other services include Windows Live, Myspace and also Exchange 2010 (which gives a few more powerful features). The only third party networks who have actually released these plugins already are Linkedin and Myspace, with more to come. I do feel however that Microsoft was trying to mimic some of Xobni‘s features, but I have to agree that Microsoft’s implementation is somewhat better.

In the past few years the holy grail of Office apps were the supposed “working together” feature that no-one really wanted. Now I am not bashing Microsoft here, but I have not really come across a situation where I need to edit a document with someone else concurrently (maybe you know of a situation where it’s needed). But what I can say is that it works beautifully. In a recent Excel demo I saw how well it worked, and then in my own testing it *just worked* through Windows Live’s services.

Powerpoint also gains an interesting new feature to broadcast slides to anyone connected to the internet. Again, though the use of Windows Live or Sharepoint, you send an invite to a recipient which contains a URL (which can be public or private) and from there the person can see the slides being presented live. While you can send this to anyone in the world, I think it might be more handy in meeting environments and classrooms for people who want to read slides right on their machines.

Office Anywhere

Where it becomes even more interesting is through the use of Office Web Apps – Microsoft’s knockout to the Google Docs offering. Instead of a barebones interface like Google Docs, Office Web Apps looks like a near perfect rendering of the actual native Office app. These Web Apps are accessed through Windows Live and also through Facebook (which is still in Beta). In corporate environments, this will be managed through the latest version of Sharepoint server. Now where might you use this? Imagine you need to edit a word document from a computer without Office. Now, as long as it is connected to the internet, you can go ahead and just use the web app version of Office by using your Windows Live login details. Microsoft also made this functionality available to Facebook users, but it is still in an invite only beta at this stage.

Bring Ideas to Life

Office has also improved the multimedia aspects of Office. Most of these enhancements go into Powerpoint. Sometimes small things, like better looking transitions between slides, but also some very handy tools for image editing. I was astonished by how well certain tools work – like removing the background from an image worked almost perfectly, and just required some cropping. Compare this to the process of using something like Photoshop and then exporting the edited file for use in Powerpoint. Screen clipping can also be done by just clicking a button, and selecting the part you want to add to your document or message. Altering colours or contrast work brilliantly, with small previews of how the image might look on every button.

Practical Productivity Platform

One aspect I do appreciate with Office 2010 is the attention they have given to security. Whenever you open a document in Outlook, it will first open that document in sandboxed environment in which editing is also disabled. When you do try to edit the document, it will first make you aware of the security risks. Outlook is also a bit smarter in the way it checks up on mistakes you might make in messages, called Mail Tips. For example, if you send an email to 5 people in your organization and one person outside, it will just remind you of this, in case you are sending confidential information. It will also warn you that you are about to send that report to the entire organization. While it might irritate some people, I am sure it can save your butt at some point. Just maybe. If you are connected to an Exchange server, Outlook will also inform you before you hit send if someone is out of office.  Handy.

Outlook also gains threaded conversation view, which is now set as default. Instead of browsing through hundreds of emails which might contain a lot of replies and re-replies, Outlook groups your messages so that you can keep context of any conversation. Mac has used this in its native Mail app for quite some time, so it’s great that this is now in Office as well. Outlook also gains a new feature called “quick steps” which contextually change as you do different things. For example, it connects to Sharepoint and knows who your team members are, and sets up a quick link to forward something to your team. You can also go create your own multiple “quick steps” in which you specify what a button does.

For people responsible for deployment, Office is much more versatile this time round. One new method I have been testing is “Click to Run” which makes Office run in sandboxed, virtualized environment. This is built on App-V, a new method of virtualizing (almost) any app on top of Windows. This makes it much more versatile in complex machine setups – for example, you might have someone who runs very old macros that are reliant on Office 2003, but they also need Office 2010, without any problems occurring.

Overall I am very happy with Office 2010, and it’s a very tough product to fault. Its almost like they thought of everything. Of course there is always the issue of price, and yes there are free alternatives. But we are talking about the standard here, and something not many people can choose not to run. Office 2010 can be bought in a number of SKU’s. But for the first time they are also selling key-cards, so that you can save money on the initial price, provided you have an internet connection which you are comfortable downloading a large file through (yay for uncapped). You will be able to buy the key cards at computer stores, and then you just take them home and use the product key inside to activate a new licence, and you download the install files. These keycard prices are specifically made for South Africa, and Microsoft actually checks when you download the install files whether you are indeed in South Africa. There exists a few other versions for enterprises rollouts, but here we focus on the consumer versions.

Home & Student:
It will include Word 2010, Excel 2010, PowerPoint 2010, OneNote 2010 and Office Web Apps. What’s significant with this SKU is that the buyer can install it on up to three machines in his home. So you can buy it for Mom, Dad and another machine.
Price: R899 (with install media) R799 (if you download the install files yourself, called the keycard version)

Home & Business:
This version is focussed on people who actually work from home. It includes Word 2010, Excel 2010, PowerPoint 2010, OneNote 2010, Outlook 2010 and Office Web Apps. This is for a single licence.
Price: R1999 (with install media) or R1899 (keycard version)

Professional:
Here things get pricier. It comes with Word 2010, Excel 2010, PowerPoint 2010, OneNote 2010, Outlook 2010, Publisher 2010, Access 2010, Office Web Apps and premium technical support. If you do need Publisher and Access, I really recommend you go for the keycard version.
Price: R5199 (with install media) or R3699 (keycard version)

Bizarrely, you might notice is that Microsoft removed upgrade pricing. However, you do save some money going for the keycard versions.

Conclusion:

So should you upgrade? Well, it depends on your situation – if you are stilling running Office 2003, I would really recommend you move to Office 2010. There are too many improvements to count and the increase in efficiency with just dealing with day to day tasks quickly become apparent. You might have held out on the Ribbon interface, but it clearly is the future of Office. Just go for it.

If you are running Office 2007, things become a bit more complicated. True, they function very similiarly, so unless you need very specific new features that only Office 2010 offers, you need evaluate carefully if it’s worth the cost. But if there is one tip I might give you – go take Outlook 2010 for a test drive. Outlook has been improved so much that it might be the very reason you would want to upgrade. Gone are the long loading times and tedious menus. Things happen quickly and the whole application is much easier to use.

Despite the high price, nothing comes close to Office 2010 in terms of ease of use and feature richness.

My rating: 5 out of 5 stars.

Pros:
Outlook 2010 is a huge upgrade
Major performance improvements
Good pricing on Home and Student version

Cons:
Professional SKU is very pricey

PS: Microsoft, get cracking on Office 2011 for Mac please. I want the new Outlook on my Mac as well.

21 April
Telfree releases communications app for smartphones

Telfree screenshot - incoming callThe South Africa-based R&D division of Swiss company Telfree Communications recently developed an app offering a unified communications hub for smartphones. The software is compatible with iPhone and iPod Touch, as well as with a range of other selected smartphones.

The Telfree app is the first app of its kind to allow users to receive calls through it even when it’s not running, thanks to Telfree’s Push Call technology. Other features include threaded SMS, instant messaging, and social network chat functionality.

Of interest to travellers is the fact that Telfree offers one global flat rate to fixed lines and mobile phones, and is free for calls between registered TelFree accounts – which means no more roaming costs.

To get connected, download the 30-day free trial of Telfree Mobile from the Telfree site, or send an SMS containing the word “telfree” to 39042.

14 April
A first glimpse of the new features in iPhone OS4

iPhoneAccording to a review posted on Cult of Mac last week, the new iPhone OS4 beta preview user interface is still fairly buggy, with unexpected behaviour and crashes resulting from certain operations. Hopefully these bugs will be ironed out before the new operating system is released to consumers later this year.

Here are some of the new features of iPhone OS4 that were highlighted by the Cult of Mac reviewer:

  • Auto-focus, auto white balance and auto exposure now work for video
  • Messages can be set to show a character limit to the right of the text input box (but you won’t see it until you’ve typed at least 44 characters)
  • Email gives you the option of sending a smaller version of an image to reduce message size
  • A directional arrow appears in the notification bar to let you know when your location is being used by an app
  • The Home and Lock screens can be customised just like on the iPad
  • Similar to the Playstation network, Apple’s social gaming system, Apple Live, will allow you to log in using your Apple ID and find other gamers to play against

Check out some screenshots of iPhone OS4.

Image credit: cogdog

09 April
Steve Jobs previews iPhone OS4

Steve Jobs, wearing his customary black polo-neck, yesterday gave the market a preview of Apple’s iPhone OS4 software. Over 100 new features will be available to iPhone and iPod Touch users when the software update is released around the middle of the year.

New features includeiPhone at sunset

  • multitasking for third-party apps
  • folders to allow for better app organisation and access
  • unified inbox in Mail, allowing users to see messages from all their email accounts displayed together in a single inbox
  • fast inbox switching and threaded messages
  • iAd, Apple’s new mobile advertising platform
  • iBooks, Apple’s new ebook reader and online bookstore
  • enhanced enterprise support, including better data protection, mobile device management and wireless app distribution

Not all features will work on all devices – for instance, multitasking will only run on the iPhone 3GS or third-generation iPod Touch.

Watch the video of the iPhone OS4 event for more details.

Image credit

03 April
Amazon releases Kindle App for iPad

Amazon announced yesterday that their free Kindle App for iPad, first announced on 22 March, is now available in the App Store, to coincide neatly with today’s US release of the iPad.Amazon.com logo

Jay Marine, director of Amazon’s Kindle division says, “Kindle for iPad includes all the features customers love about Kindle for iPhone, including a massive selection of over 450,000 books, along with a beautiful new user interface tailored to the look and feel of iPad.”

One of the iPad-specific features is page turn animation, designed to replicate the experience of turning a page in a physical book. Customers will have the option of switching this feature off and opting for “Basic Reading Mode” instead. In addition, readers will be able to dim the iPad’s screen within the app and will have a choice of background colours, font sizes and font colours, to ease eye-strain and make reading easier.

As with the other Kindle apps currently available (for iPhone, iPod touch, Mac and PC), readers will be able to sync their books, last page read, bookmarks, notes, and highlights across devices.

Marine says, “Kindle for iPad is the perfect companion for the millions of customers who already own a Kindle or Kindle DX, and a way for customers around the world to download and enjoy books even if they don’t yet have a Kindle.”

Let the ebook-reader wars begin.

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