Developer One
- Innovative software titles for Palm-size and Handheld PCs running Microsoft Windows CE. Featured is the award winning CodeWallet(tm) personal and business information organizer for Palm-size PCs.
- http://www.developerone.com/

Burr Oak Software
- Offers Conversions in Hands - an unit conversion utility for H/PC and P/PC; First Words in Hands - dictionary of common phrases in 8 languages for H/PC and P/PC; and pTravel Alarm - a alarm clock for P/PC.
- http://www.burroak.on.ca/

StarTap
- A shareware utility to turn a P/PC into a Win95 look-a-like. By Thumbs Up!
- http://www.thumbsupsoft.com/

Omega One Windows CE software
- Great software for the AutoPC, Palm-size PC, H/PC and H/PC Pro
- http://www.omegaone.com/

Ilium Software
- Software for Pocket PC, Palm Powered Handhelds, Windows Mobile Smartphones, and Windows Desktop computers. Products include eWallet, ListPro, NewsBreak.
- http://www.iliumsoft.com