Not trying to be nasty, just curious. How do y'all find the time to post all this stuff - especially the extremely interesting OT stuff from Russell who must spend several hours a day surfing for cool stuff? Do y'all: have jobs? work from home? own your businesses? retired? born (or married) rich? struck the lottery? teach? insomnia? psychosis? what??? Carey -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist