As you'd expect, as soon as the PSP Go hit the shelves the homebrew community came out in force, looking to see which of its fave hacks and exploits might have made the trip from the original PSP to its UMD-less brethren. And here we are, with two videos posted by YouTube member Freeplay offering us tantalizing proof that indeed, at least one has. Of course, the whole thing is pretty rudimentary, the result of exploiting a known bug in an existing PSP game (which this particular hacker is remaining tight-lipped about rather than see Sony patch the thing). Karl B., who helped us to this one, provides a caveat: "It's user-mode only, meaning no flash modification, no piracy, no advanced custom themes, no plug-ins -- none of that." All the same, it does our inner geek a sliver of hope, doesn't it? Videos after the break.