http://www.findchips.com/ Our web developer told me that the page gets created, and sent back to the browser all at once. According to him, they are "faking it" -- making it *look* like the results are returned in real-time. It seems to me that it should be possible for the server to: 1. Get results from Digikey. 2. Serve that portion of the page. 3. Get results from Mouser. 4. Serve that portion of the page. Can the web experts on this list either confirm, or deny this possibility? If it can be done, what are some of the possible ways of accomplishing it? This is not just a hypothetical question, we're working on a similar project. Vitaliy -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist