... 30 Nov 2010 14:52 from: Judi R Ours were Hewlett Packard but I can't remember the particular model... that seems half a lifetime ago now! Judi posted: 30 Nov 2010 15:17 from: Jim Guthrie Judi R wrote: Ours were Hewlett Packard but I can't remember the particular model... that seems half a lifetime ago now! Judi I still work with an HP- been through several models since the mid-70s- HP25, HP11, HP32, HP33 and now HP35. 25_301012_590000000.jpg Don't do as much programming on them as I used to, but still comes in handy. This one still does RPN, but also handles algebraic, and does it very well- excellent for book-keeping work Jim. Last edited on 30 Nov 2010 15:21 by Jim Guthrie posted: 30 Nov 2010 16:02 from: John Lewis For what it is worth at this late stage, I have a desktop (tower) PC and a laptop iwth a 15 inch screen. So far I have only ...