The charity event in Team Fortress 2 was a huge success, $430,543.65.

As said in this news Valve had started a charity event for Japan some time ago, the end was April 6, 2011. The tradegy in Japan caused Valve to implement a charity event in Team Fortress 2 where you could buy three different and limited in-game hats.
READ MORE

Team Fortress 2 - Charity Event

There's currently a charity event in Team Fortress 2 for japan.

The tradegy in japan caused Valve to implement a charity event in Team Fortress 2. You can buy three different and limited in-game hats, the "Humanitarian's Hachimaki" ($7.99), the "Benefactor's Kanmuri" ($19.99) and the most prestigious "Magnanimous Monarch" ($99.99) will be available until April 6, 2011. All three hats can be worn by all classes, but cannot be traded or used for crafting.

Source: teamfortress.com
READ MORE

Video Game Museum in Italy

The ViGaMus, Europe's first video game museum will open its doors next year in Rome, Italy.
READ MORE