Hello all people of the PSP forum. Don't come here too often, but I've recently become interested in the PSP, so I've got a few questions. I've heard that the PSP 2000 features a new motherboard which doesn't allow for compatibility with the Pandora's battery. Is this true? And do they still sell any PSP's at retailers which haven't this upgrade? I found the Pandora's battery on DealExtreme.com that costs about $6.83. Is this a good version of the Pandora's battery to buy? Do any of them have any differences? If anyone has bought one of these, can you tell me how they are?