On 8/30/2006 at 9:41 PM Brad Parker wrote: >hp16c? I use it hourly - in all 3 modes - hex, octal & binary. can't live >with out it. best device I ever owned, next to my 4 channel ti scope :-) I don't think I could afford to buy my 16C again, based on eBay prices. Heck, I saw the manual going for $50 not that long ago... Cheers, Chuck