Dopplr recently launched a new version called "Copenhagen" and amongst the new features there is this possibility to insert new trip to Dopplr directly via Twitter (and also by SMS or email). All you need to do is reply to Dopplr with the trip information (eg. "A trip to Helsinki on May 19 to May 23...

Automattic released a new theme called Prologue which transform a Wordpress blog into a Twitter-like tool. This is awesome! Will fit so well into an existing community or on an intranet! This is definitively underestimated! Might try to integrate that on an existing community to see how it goes. ...

I like the format of this blog (artefact.ch). It looks a bit like Twitter (short posts in a "river of news" format) but it is a blog. I might even "steal" the idea for the quotation :-) Often I'd like to publish quickly something, might be a sentence or a link, and I do not do it because I get st...