The PSP has been gaining a lot of momentum lately, both from an increasingly impressive stable of games and the constant updates to the already feature-rich firmware, which seem to come every time you turn around. In fact, let's turn around and see what we find. ... Hey, it's firmware 3.93!This one, we'll admit, isn't a huge leap forward, just 20 new players for the internet radio feature (we're also assuming there's some under-the-hood modder thwarting as well). But hopefully it's a nice, free surprise on your Tuesday morning.

