I've got a bunch of include files on my UNIX box, with names such as: pi-args.h, pi-cmp.h, pi-dlp.h, and many more... beginning with 'pi-' I'm guessing from what I've Googled so far that they're a part of Pilot-Link or at least a modified version of it. Does anyone have a link to the explanations of what the functions do....etc. I'm trying to figure out what some of the arguments are supposed to represent for a few functions.... Thanks. Nole Mailey -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/