Luach is a Hebrew calendar program that shows Hebrew dates, holidays, and halachic day times ("zmanim"). The Hebrew dates are obtained from libhdate and the times by Kosher Java's Zmanim API. Luach is similar to the Windows program "Kaluach", but is cross-platform and open source.
The Powered Access Bible is a CGI script designed to facilitate finding verses and reading them in context, minimizing the usual mousework. It divides the screen into a search frame and a reading frame, and clicking on a search reference will load its context in the reading frame. All executable code is available under the user's choice of the Artistic, GPL, or MIT license, and the translations used are all free for non-commercial use.