Yep, you read that right folks. Mere days after its launch and somebody's already hacked the PSP Go. Hold your horses, though! There are a few caveats.
The one responsible for this hack is FreePlay, who you may know for his work on the Sparta SDK and his recent run-ins with Team Mack. Before you go out an buy a Go thinking it's wide open to homebrew, there are a few disclaimers from the dev.