Lifehacker: 2010 was a huge year at Lifehacker, and we spent the month looking back at the biggest and best posts of the year. Here's one last look back at the best of 2010 in case you missed anything along the way.
Trolling the internet is seen as a devious deed, but whistleblower and troll Brian Penny used a troll movie list assignment from Lifehack to troll the internet to great effect.
