One (more) convenient to organize homebrew plugins present on our Memory Stick created by max840. The interface is always very simple, the integrated file browser allows us to browse through different folders to choose the prx that we prefer, with the on-screen keyboard can add or delete one or more plugins from the different text files (vsh/game/game150 / pops. txt) and decide which to activate. To install Ultimate Plugins Manager UPM is necessary to copy the folder that you find inside the package in PSP / GAME.