Sep 27, 2006

Nokia N95 - Pushing technology further

If you happen to be one of the millions of mobile phone owners who have just upgraded to the latest Nokia N-series 'multimedia devices', this article can be quite depressing. Yes, you have been just rendered obsolete.

Nokia has announced the latest member of the N-Series family, the mighty Nokia N95. The first Nokia phone to have integrated GPS functionality (with maps of over 100 countries), the N95 comes with a 5 Mega-Pixel camera with Carl Zeiss lens. More notably, it has a 2.6 inch QVGA screen and runs the Symbian S60 OS. The device has a TV out feature and support for Universal Plug and Play technology facilitating connection with a compatible TV. Also supporting HSPDA and EDGE technologies for high-speed network connections, it also has integrated WLAN.

With 8 GB hard-drive that can carry almost all your favourite tracks, the device has built-in stereo speakers with 3D stereo effect and a standard 3.5 mm audio jack. This very well could be the nemesis of the new generation iPods.

A few posts back, I had written about the innovation wave and how I try to cope with it. I had just jumped from Nokia 6670 to the N-70 (not much of an upgrade anyway!) but technology just beats me to it. When Nokia terms their products 'high-performance multimedia devices' instead of just phones or even smartphones, I think they maybe right.

Get more details at the Nokia N95 site. For the more technologically inclined, the technical specifications are also available.

Aug 30, 2006

Free and legal music downloads from SpiralFrog

In what could change the music industry since the launch of Apple's iTunes service, a startup company called SpiralFrog will offer music downloads for free. Supported by the vast catalogue of Universal Music which backs the service, this model hopes to make its revenue through advertisements. The users of the service will have to watch advertisements and the downloaded music will be copy protected to prevent being passed onto others. The advertisements will be a 90-second block which has to be watched before the content will be made available.

This move could be even more critical when the music and film industry is fighting a losing battle against piracy and illegal sharing through peer-to-peer networks. Almost every copy protection technology that has been employed recently has either landed the publisher in hot soup (Sony's DRM woes) or has been broken (FairUse4WM breaks Microsoft DRM).

Although not the first service of its kind to offer free content supported by advertising (Napster is already doing it and Kazaa is expected to follow suit shortly), SpiralFrog will offer actual music which can be stored on the user's computer, whereas Napster provides a streaming service, which can be heard only once. The likely option for Universal's cut would be a share of the advertising revenue generated through the service.Initially, the service will be available in the US and Canada, and may branch out to other regions depending on the success of the venture.

Aug 26, 2006

Web analytics revisited

Just like research into customer behaviour is vital for all businesses, websites today cannot do without Web analytics. Simply put, Web Analytics is the collection and analysis of data on how users behave on a particular website. Web analytics can help you in deciding what users look for and see in a website, whether they are interested in staying on or decide to move on and so on.

After investing a lot of money, effort and time into building traffic to a website, it is really important to check your return on investment, and web analytics tools helps in doing that. Web analytics solutions can tell you which pages are the most popular on your site, what content users find more appealing and where they skip off to other destinations. They can also tell you which pages referred users to your site or what keywords in search engines led them to you.

Such kind of information is vital for webmasters and marketers because it helps them in tailoring their site content and design to cater to the needs of the users. When users find more relevant content during their next visit, they are sure to stick on. Besides, the solution can also tell you where users leave off, hinting at where your content or design needs modification to make them stay on.

There are lots of web analytics solutions in the market and depending on the features and benefits offered, the prices range from free to several thousands of dollars. I have been using Google Analytics (formerly Urchin) for sometime now, and I find it extremely useful, not to mention, it is free as well. Google Analytics has just been released for free sign-ups from the invitation-only mode and I would recommend getting an account to get started. It is extremely simple to use and gives you more information than most of us bloggers would need.

Web analytics solutions are not something that you can use just for the fun of it, it is something that is critical to measuring user behaviour metrics on your website. Anybody serious about developing a website as an online business or even as a hobby should definitely take a look into them. By creating more compelling content and improved design, you offer a better reason for users to visit your site again, which is a critical factor in deciding the success of the website.

Aug 19, 2006

How fast is your computer?

No matter who you are or what you do, people are always complaining about how slow their computers are. We groan about how much time it takes for that spreadsheet to load or how jittery the graphics in that new videogame is. And that is after spending loads of money to get that blazing fast new processor and motherboard. When it comes to giga-hertz and giga-bytes, It seems we are simply obsessed with speed. Faster is always better.

That is why somebody who would say that all that processing power is maybe too much for us strikes you as somewhat odd. I have a friend who says just that. He thinks that we are simply being forced to upgrade to newer and faster hardware because of the evil nexus that exists between hardware vendors and software companies.

He might have a good case though. The latest operating system won't run with hardware that is now in the market, you would have to wait two more months for that to happen. Indeed, it might very well be the case that clueless consumers are being forced to upgrade to software that is by no means better, but definitely expensive and requires nothing less than a supercomputer to run on. But then, we have great visionaries like Bill Gates who made a software empire make statements like 640 K should be sufficient for anyone. Maybe he is seeing the glass half-empty. (To be fair to Mr. Gates, the authenticity of that quote has not been established beyond doubt.)

Consider what we have seen in the last decade in personal computing. To be more specific and really to the point, let us take computer games. Would you really believe that someone who was playing Dave in 1995 can play Halo 2 or FIFA 2006 now? (If you have actually played through all those games, you would get my point more easily.)

This revolution in the industry didn't happen because we sat tight with what we had. No, we decided to push the limits. When software was too demanding on the hardware, we made faster hardware. When we got better hardware, we wrote better code to take full advantage of its capabilities. This virtuous cycle is what drives innovation and indeed, the entire industry. It is not that we never seem to have enough, we just shouldn't. Maybe our obsession with speed isn't accidental, it very well could have been hardwired into us. So the next time you are wondering why that document is taking too long to open, you might be actually fueling innovation.

Jul 8, 2006

YouOS Web Operating System

Seriously speaking, the title of this article is a bit misleading. YouOS is more like a bunch of useful apps put together that distantly resembles an operating system like Windows or Linux. Indeed, the application works on your browser, which itself requires another operating system to run. However, the idea is to have a virtual desktop that you can access from a Web enabled device, from anywhere around the world.

The system is in alpha testing, and what is more, it even comes with your own little shell for all that command-typing wizards out there. And as can be expected, 'ls' and 'mkdir' is about as advanced it gets. But what really impresses me is the idea behind it.

To actually have an operating system that runs on the Web is quite intriguing, something like even more personalised computing for people who are always on the go. We inevitably comes across a paradox in this situation though - how can you access an operating system that runs on the Web because don't you already require a Web browser to access the site? Hmm.

The idea is not that new, actually. In these very columns, I had toured another similar application - Goowy. It also had its own desktop, text editors and stuff and also a very attractive email system. What makes YouOS different is that it is done using AJAX instead of Flash, as Goowy is. Not that being done in AJAX itself merits more credit, it is just that I find the whole AJAX thing very interesting.

YouOS gives you the ability to write your own app for the system, and if you think that is not your cup of tea, you can install other apps from a nice little collection that you can browse within the system. You even get virtual sticky notes that you can set as reminders.

For sometime now, the idea of the Web based Operating System has been doing the rounds on the Web. Once we get around the paradox we mentioned before, maybe we will get to a real Web OS. Something like where the software for starting up the computer itself is received from a remote server, and all the usual operating system routines like IO, File and memory management is done by a remote service. I don't know if something like that exists already, forgive my ignorance if it does. Are the giants of the Web listening?