DDR2 is expected to be in the market in May.
PCI-Express is expected to become mainstream by the end of 2004, but many hope that it will come sooner. I am not sure of this though, someone may have better information.
I'm not aware of BTX becoming mainstream until next year, but I could be wrong.
Sony is likely to have their DVD-9 drives (
DRU-700A and
DRX-700UL) in May. Other manufacturers should be stepping up soon, but I don't have any definitave dates.
I would wait for DDR2 and the DVD-9 drives. PCI-Express seems quite promising, but I don't have any real estimate of when it will arrive, and BTX seems quite distant. Someone else may have some better recommendations.
- rp