The way that I seperate my new parts from harvested parts is by marking the parts that were removed from equipment with a small red dot from a paint marker, and I keep these in the same containers as the new parts. I also use this system, but with different colors, to indicate parts that may have been damaged or broken by extreme heat or static electricity. Andrew McDowell -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads