Okay, so I'm tired of Windows taking up a ton of resources on my netbook so I'm installing Ubuntu 10.10 Netbook Edition. I know how to install it and whatnot, as I've done it before. I removed it for one reason, and one reason only: I couldn't find how to use my PS3 controller with emulators. I've seen tutorials on how to use the PS3 controller with Bluetooth, but my netbook lacks such a feature. I want to be able to use it via USB. I would also like to retain the pressure sensitivity of the analog sticks, rather than having them be read as fully tilted when used. Someone suggested Joy2Key or something like it, but I assume that would go against what I want for the analog sticks (if this is not the case, please tell me).