Marcel Birthelmer wrote: >> IEEE1394 may also be worth some consideration, especially since you can >> just connect them directly without a device in between, and without special drivers (on most OS's anyway). << I was going to suggest FireWire, which I used for the same purpose (transferring very large files b/w laptop and home PC). But if OP has gigabit NICs in both computers, he just needs a crossover cable. I'm too lazy to compare the overheads, but my intuition tells me Gigabit Ethernet is at least as fast as 800 Mbit/s IEEE1394. Vitaliy -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist