Clever Twitter Advertisement

Levi's used twitter to send out clues to different locations, where a person, wearing a Levi's jeans was waiting for you. The first person to got there and ask “Are they Levi’s?” won the jeans.

Top Twitter Trends of 2009

The twitter blog posted the twitter trends 2009 - Twitter’s top Trending Topics across several categories. They write: "Among all the keywords, hashtags, and phrases that proliferated throughout the year, one topic surfaced repeatedly. Twitter users found the Iranian elections the most engaging topic of the year. The terms #iranelection, Iran and Tehran were all in the top-21 of Trending Topics, and #iranelection finished in a close second behind the regular weekly favorite #musicmonday." Read more at original source here.

Twitter desktop applications

This video gives an overview of 5 twitter desktop application for mac & pc. Don't get distracted by the guy explaining the tools.

Twitter application for your website with viral power. Click here for the offical website of Tweetboard.