Another option might be a USB to ISA bridge. You'll have to google for it though, I can't find the link at the moment. Josh -- A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools. -Douglas Adams On Fri, 3 Dec 2004 06:42:32 -0600, Dave & Ann Scott wrote: > We are having difficulty finding a PC motherboard for an industrial control > application. It utilizes a specialized ISA I/O board and the application is > numerically > intensive. It appears that ISA slots are becoming scarce?? Minimum specs > are: _______________________________________________ http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist