I just got a refund on my ones. Test it with H2testW 1.4 straight away before using it. If it's a fake, get your money back. If its real, good for you. Can I ask what Class (1,2,4,6) it is? How much did it cost? I would fill it up with just emulator ROMs, it should be just enough for everything worthwhile from all consoles (Amiga->GBA). I would use the internal memory for Maemo Apps, Movies, Music and other ROMS (a few PSX and N64). At least that's what I'm planning on my newly acquired SGS.