> Sorry, I was referring to my original spec which referred to 2 streams at > 1024 x 768 at 1:5 compression ratio and 50Hz over 10s = 157MBytes. > > My primary concern, however, is the possbility for two cards to co-exist; > and the availability of linux drivers. Can anyone suggest a solution? The iomega buz doesnt need resources (other than PCI bandwidth) from anywhere else. It is however -very- fussy about motherboards and PCI latency. It works well with 440BX chipsets but can be really dicey with many others. The zoran based devices have a maximum capture size of 768x576 or so (PAL) The brooktree BT848 is effectively lower than that, but for analog video so is the actual signal 8)