I'm developing a new window manager to expirement with new ways to organize user workspaces. As part of that, I need to know which window belongs to a given process (or instance of a certain program). Currently,I have my system programmed to assume that all new windows opened are from the program that was launched when the user last clicked a button on a control-panel (taskbar) that I made. This is a very bad solution, and has caused lots of problems. Is there a way to tell which window belongs to which program? With IP you can tell where a packet is from. Is it possible to tell where X Events come from in a similar way? :) __________________________________ Do you Yahoo!? Yahoo! Hotjobs: Enter the "Signing Bonus" Sweepstakes http://hotjobs.sweepstakes.yahoo.com/signingbonus _______________________________________________ XFree86 mailing list XFree86@xxxxxxxxxxx http://XFree86.Org/mailman/listinfo/xfree86