Another vote for javascript. In fact, I like just having a browser UI. No software to install, just point a browser at the device (assuming it has Ethernet). Also, you get to stay away from USB drivers, driver signing, and all the hassles there. And, of course, it's cross platform. Harold --=20 FCC Rules Updated Daily at http://www.hallikainen.com Not sent from an iPhone. --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .