After its launch, twitter has become one of the most popular sites in web 2.0.

But twitter can’t do everything web 2.0 has to offer. So there are many little external sites which use the twitter API to add special functionalities.


Send hearts, beer, tedies… via twitter.


This app connects your twitter account with your Google Calendar to easily tweet your  next events.


Yellow sites with website URLs of twitter users.


Download the little application and begin sharing photos, music, and video with twitter.

Tweet what you eat

As the title says: just tell everybody what you’re just eating.