Josh Sharp - web application development.

Twitter is a funny little thing. It's one of those services that has been pared back to its most basic, essential ingredients — asynchronous chat/messaging. Or is it microblogging? Or lifestreaming? Whatever you'd like to call it, it provides the one service, and that's it. No file sharing. No 'social network' (well explicitly, anyway).

It actually sounded incredibly banal to me when I first heard of it. It seemed far too basic to be interesting, and once I did get into it, I found that it didn't really provide me with much. But as noted by Scoble, the service's value is in its users. Once I started adding people to follow, I started to get addicted. It gives you an insight into people that you don't get reading their blog posts, and an added benefit of finding out about news as it happens.

But the way in which Twitter lets people interact has provided other interesting developments as well.

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