1. Facebook - Top 10 UK Google searches in 2009
With 350 million users it is hardly surprising social networking site 'Facebook' tops the table.
Facebook has been revealed as the most searched for term in the UK this year in Google's annual Zeitgeist list.
Facebook tops a list including fellow social networking site Bebo, online auction site eBay and, of course, Google.
What no Twitter? I hear you ask.
See the full top 10 in pictures.