Steam Community Market beta allows you to buy and sell items in Team Fortress 2

Valve are now letting you buy and sell items using real money and the Steam wallet. The new Community Market is currently in beta and only available for Team Fortress 2 but will soon be expanding to other games.It's quite the exciting thing.

How to enable Steam Beta - Quora

Steam's refund policy that bans you from using the Steam Community Market for 7 days has been expanded to include refunding mods purchased from the Steam Workshop : r/gaming

What's the Deal With Steam Trading Cards? – Indie Gamer Team

Buy and sell in-game items at the Steam Community Market – Destructoid

News - TF2 Official Blog

GameSpy: Sell Team Fortress 2 Items for Cash Money in the Steam Community Market Beta - Page 1

The Orange Box - PC : Video Games

Steam Community Market: What It Is And How To Use It

How to get hats in Team Fortress 2 - Quora

Securely buy & sell TF2 items

Does your Chromebook support Steam gaming?

Steam Community Market beta now live, supports Team Fortress 2 - Polygon

DMarket Beta 2.0 Release, DMarket

GameSpy: Sell Team Fortress 2 Items for Cash Money in the Steam Community Market Beta - Page 1