PSP Official Theme File Splitter
Homebrew developer FreePlay just found a couple of interesting things about the official theme files released by Sony for PlayStation Portable FW 3.70. Over at QJ.NET PSP Development Forum, the coder announced that he was able to split them into their various sections and learned that they are not encrypted
Windows Vista Lua
You can now enjoy the Windows Vista theme on your Sony PlayStation Portable much better with the release of homebrew developer pspman16's Windows Vista Lua version 2. Akin to its previous build, this homebrew application still allows you to browse files and run both Lua apps and games, but it is now possible to do so by using icons on your desktop