Stuff of the week.

Some interesting stuff of this week:

• Celebrities start selling gifts on Facebook. Alledgedly, Britney signed all the little digital files herself. Believe it or not…
• German Werbeblogger features some fascinating Social Media Art.
• A new seach engine for twitter: twicsy. Also shows the latest photos twittered/twitpic’d.
• 24 reasons why twitter sucks. Nice!
• 19 Things Social Media Consultants or Agencies Can’t Teach You.