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Forum Threads Posts Last Post
Forum Contains New Posts General Forum
Including all HP calculators except the HP Prime. Also HP news, general math and science etc. (Essentially this is the original HP forum.)
5,790 66,369 Possible scam HP 41CX
Today 04:32 PM
by floppy
Forum Contains New Posts HP Prime
Everything related to the HP Prime calculator.
4,884 36,691 logging a function's argu...
Today 04:44 PM
by Wes Loewer
Forum Contains New Posts Articles Forum
More comprehensive articles than those that are typically found in the general forums, such as advanced programming and repair instructions.
76 76 Yet another HP simulator ...
11-28-2021 07:48 PM
by Mike T.
Forum Contains New Posts Classifieds
For sale/wanted. Do not post links to ebay or other auction sites in this forum.
931 3,269 Clear plastic/ prototype ...
Yesterday 12:16 AM
by derekw

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Forum Threads Posts Last Post
Forum Contains New Posts HP-41C Software Library
Contributed programs for the HP-41C Family. You may also wish to visit the Original HP-41C Software Library
278 1,039 HP-41 Module: CHAOS-101
09-16-2022 10:06 AM
by Ángel Martin
Forum Contains New Posts HP-65/67/97 Software Library
Contributed programs for the HP-65, and 67/97 Families. You may also wish to visit the Original Software Library
200 495 Lagrangian Interpolation
07-23-2022 10:20 AM
by Thomas Klemm
Forum Contains New Posts HP Prime Software Library
Contributed programs for the HP Prime.
461 2,501 geocentric-to-geodetic al...
Today 09:42 AM
by cdeaglejr
Forum Contains New Posts General Software Library
Contributed programs for all other HP Calculators. You may also wish to visit the Original Software Library
1,238 4,014 (33s) Double Deck Descrip...
09-26-2022 05:34 PM
by Gerald H

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Forum Threads Posts Last Post
Forum Contains New Posts Not quite HP Calculators - but related
This is place to discuss emulators, simulators, third party firmware like WP34s, and non-HP RPN calculators.
1,495 25,019 Overlay for DM41X
Today 12:59 PM
by Eddie W. Shore
Forum Contains New Posts Not remotely HP Calculators
This is the place for generally off-topic stuff that might interest HP calculator users anyway.
1,558 14,111 Difference between pocket...
Today 06:21 AM
by Jlouis
Forum Contains New Posts Test forum
For trying forum features.
136 647 Posting delay test
08-24-2022 11:06 PM
by Gene
Forum Contains New Posts Forum Issues and Administration
Discussions about forum problems, features, suggestions etc.
239 1,706 Problem with posting link...
06-11-2022 06:49 PM
by Craig Bladow

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