High Quality Content by WIKIPEDIA articles! High Quality Content by WIKIPEDIA articles! Cash Register POS, also known as DHPOS after its creator Dale Harris, is a free Point of sale software program written in QuickBasic. DHPOS is freeware software that will convert any DOS or Windows computer into a fully functional cash register / point of sale (POS) system. This project was originally started (2001) by Dale Harris as a way to alleviate boredom one summer and to prove to himself that he could write a better POS system than the professionally written POS software that he was forced to use in the chain store at which he worked .After completing the software he uploaded it to his website for anyone to download for free. Interest was immediate. Soon users worldwide were downloading the software and emailing him with suggestions for new features and other ways to improve it. Many of these suggestions have been added to the software and new versions come out with new features several times a year (as of 2009).

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