... We at Kachina Technologies, Inc. are very excited about the tremendously increasing popularity of our SAL (Scientific Application on Linux) web site. ... SAL (Scientific Applications on Linux) web sites collect thousands of software links for scientists, engineers, and Linux ethusiasts. ... While most system/network level applications are packaged by Linux distributors and provided on their CD-ROM distributions, most commonly used free scientific packages are still provided in source code format. ...