Valve just recently moved Steam Workshop out of beta, and we're already seeing a ton of great mods ready for your clicking.
We've had access to mods before, that's nothing new. But Valve's Steam Workshop completely streamlines the process of adding them in, making the ability to have smarter AI, new weapons and newly skinned enemies an easier process than ever before. And databased, too!
So what's out there now, roughly four days after its official release? Here are a few that caught my eye.