The standart transaction fees are actually reduced to the 0.0001 BTC in the new Version of the QT Client. Which is in RC right now, so it will probably come out soon.
Started moving up from CPU mining to GPU mining. I am on a Vista x64. I installed ATI stream SDK 2.3 and 10/12/2010 version of the driver for my video card, but Diablo miner, Poclbm mining programs all say my system does not support OpenCL. I've seen on the forums and wiki that people have gotten GPU mining to work with Radeon HD 5570 card, so I am stuck on what to do next.