Ok, so I've been using the guiminer that was released back near the end of may on my miners. Frankly, I haven't bothered to update to anything else because it worked so well, while still allowing me to use the computers without any hiccups. With guiminer, I can set it at f=60, and still be able to play BF3 while the miner is running no problem.
My question is, is there anything better that runs in the background and doesn't interrupt stuff like gaming? Also, is the newer guiminer any faster, or does it just have more features?