Car-sharing service Zipcar UK is running a Facebook competition, offering "£1,000, a team of volunteers and unlimited free driving" to local groups to implement a community project.
On an average day in 2011, 250 million photos were uploaded to Facebook, 8 years of video content were added to YouTube and 140 million tweets were sent.
A spontaneous campaign last week on Facebook has resulted in the NSPCC gaining 50,000 new Facebook supporters and around £100,000 in donations in just 48 hours.
In case if you are wondering why some of your friends change their Facebook profile photos (while getting used to the new profile pages in the meantime;)) to their favorite cartoon characters, here is
