Rochester, 24 juni 2006. Dear Stef, The closest I came up with is the "Mocha" driver for serial port, which allows a PDA connected over the serial port to use TCP/IP through it. I believe it is a free download, but it does have some annoying nag screens that pop up while you're using it, asking to pay for it. Note that it probably doesn't do straight TCP/IP, but encapsulates it into PPP. Greetings, Maarten Hofman. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist