> What's wrong with bc (or dc)? Cool, if someday I need to work with more than 12 Hex digits I'll do it on one of my Linux PC's. But, the person who made the post that I was responding to was using Windows. So, I assumed they were looking for a Windows solution. Don't know if they have any *nix puters. Paul -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads