May be you know already, but just in case...

AJV Corporation, the creator of Dive Shop Express is offering Free Point-of-Sale Software for Any Dive Shop.

The original release was shared by Percision Diving and link is below:

http://precisiondiving.net/blog/2009/06/30/press-release-free-point-of-sale-software-for-any-dive-store/

For more information, visit the blog entry above.

The official website for Dive Shop Express: http://www.ajvpos.com/Html/es.DiveShopExpress.htm