Yeah, a emulator Linux-based handheld so I can finally upgrade PSP Firmware 4.0! It does music, MPEG4 video, ebooks (no need for Amazon Kindle) and runs many emulators. It cost me $170, and I don't know if it's worth it, but it's cool. It plays Vorbis. It uses those really low power and low cost Active-Matrix OLED screens that expands battery life for 8 hours. It runs lithum ion. It runs Genesis, Amiga, SNES, NES, Neo-Geo, GBA, and N64 emulators. If it did 3D, it'd probably have better graphics than PSP.