Dave Haft

This past week it seems Twitter was all about entertainment, with Justin Bieber, the Olympics, and the Jonas Brothers on the tips of everyone’s fingers.

Our friends at What The Trend have provided an overview of the…

Not getting Twitter updates today? It’s not just you — a number of users have reported the same, with blogger href="http://www.scripting.com/stories/2010/02/28/troubleAtTwitter.html" target="_blank">Dave Winer saying his Twitter account has been stalled for eight hours.

Popular href="http://mashable.com/social-media/twitter">Twitter class="blippr-nobr"> href="http://www.blippr.com/apps/336651-Twitter" target="_blank" rel="http://www.blippr.com/apps/336651-Twitter.whtml" class="blippr-inline-smiley blippr-inline-smiley-07">Twitter app

If you’re looking to pitch in to the relief effort for Chile after this morning’s massive earthquake, we’ve gathered some of the web’s best channels for humanitarian aid and reconstruction efforts.

While the death toll is not expected to grow…

With href="http://mashable.com/2010/02/20/twitter-phishing-attack/">Twitter phishing attacks in the news last week, it’s perhaps unsurprising that musician Jason Mraz ( href="http://twitter.com/jason_mraz" target="_blank">@jason_mraz) has seen his Twitter account compromised today.

Mraz’s account is currently sending out links to a Cost Per Action offers…

A woman was able to track down her missing sister-in-law today thanks to the help of a fellow Twitter user.

Earlier we posted some of the href="http://mashable.com/2010/02/27/chile-earthquake-twitpics/">Chile earthquake pictures that Chileans have been sharing on Twitter of the devastation…