Still trying to figure out why my multiple bt878s aren't working nicely. If it is a PCI contension issue, maybe I can fix it by fiddling with the PCI latency timers. So what makes most sense; raising or lowering the latency timers in the bttv driver or raising/lowering the PCI latency timer in the bios? And while I'm at it, how does the timer value in the BIOS interact with the values in the drivers? Neil