if you open them up, the warranty is gone.
You want to fold? Great, all you need to do is download the latest drivers, install the GPU2 client, let it run.
4870 is an alright folder, its funny the 8800GTS 320 actually folds almost twice as fast...Nvidia is pwning ATI in this area, but still you should fold with it.
The purpose of folding is to create a large array of computers which can help find cures for different diseases. progess is monitored by a program called fahmon, it gives you all the info you need to make sure the client
is running the projects correctly.
ppd is points per day, and the points system is pretty much a way to get you to compete against other people, and it gets very competitive and addicting. If you look at my sig, the 24hr avg is my average ppd, and the score on top is my total. 4870 should get about 2500ppd, im producing 5-6 times as much.
do you have the card now???