I just added 512MB to my powerbook. I'm very pleased with the result so far. My real question though is, where are the wireless routers with console/ssh access? I don't think there are any consumer level options for such a product. There really needs to be. I want to be able to alter my firewall rules on such a device remotely if necessary, without having to enable some silly web interface. That's fine if they want to leave it in but please let the hobbyist have access too. I know I could run a whole computer for this but you know... I want a dedicated device that does not require all the power that an entire computer would doesn't have disk drive failures and doesn't make all kinds of noise. A computer in that role would also have to have at least 2 network cards and a wireless card, not really cost effective. If anyone has any suggestions please by all means comment or link me to it.