Twitter is a status-update service, where people like you and me can submit their current occupation. It’s possible to submit it in several ways, like via the web, instant messenger or sms. SMS requires you to send an SMS to the UK, which costs about 25euro.ct/message from the Netherlands. My status is being updated once a… month? hehe, in the above flash-thingy.

Someone made this nifty tool to check the Twitters in your neighbourhood:
twittermap