Does anybody know when the Radeon 2400 AGP will hit stores? I have an Athlon XP 1800+ with some SiS ATX board, and a lot of DDR2700 lying around and I just recently ordered a HTPC case for $52. I'm planning to just stick a Sapphire-made ATI 650 PCI in there with a 2400 AGP to handle the HD decoding needs. Anybody know when the 2400 AGP will hit streets? Also how much CPU usage would I be looking at trying to watch say, 1080p x264 stuff on this setup? The CPU run 1.53ghz stock, but I might downclock it to 1.1ghz anyhow.