Anyone tried updating their PSP yet? Version 2.50 is out now but it isn't as appealing as previous upgrades. Whereas 2.0 bought in a web browser and wallpaper options, 2.50 adds DRM facilities and a few bug fixes. Of course, what it really does is stop people using homebrew and pirated games who were exploiting a security hole. I wonder if your average PSP user will bother with this update...