There have been a few requests for some source code so I thought I'd put something up. Have a look at: http://raw.netnation.com/~rgwood/SAS/sas.html if you're interested in SAS at all. It's very terse but you should be able to see what SAS is all about. +---------------------------------+-------------------------------------+ | R Garth Wood | Storm Linux: Taking Linux by storm. | | Stormix Technologies Inc. | www.stormix.com | | Senior UNIX Developer | |