psbind examines the margins in a PostScript document and rearranges the pages to fit them onto paper efficiently. It outputs a transformed PostScript document. Because psbind detects the margins in its input automatically, it is particularly useful on documents with large or unbalanced margins.
LILO-Splash-Screen Script-Fu is a script for the GIMP which helps you create fancy splash screens for use with LILO (and the boot-logo patch). It converts an RGB image to an indexed one, selecting appropriate colors for the image and a special region of interest (the current selection) where the boot menu shall reside. This is done by first duplicating the selection and its inversion, converting both to indexed images, then adding a modified color palette (ADD/SUB) required for the menu bar, and finally recombining all palette colors into a single 256 color palette.
Database Abstraction Layer is a project to produce a general way to access databases from within PHP. The DAL class takes care of the administration involved with the different kinds of databases. DAL is extendible via plugins so support for different dbms' can be added dynamicly. Also switching from one DBMS to another is simple because not very much has to be altered to support the new DBMS.
xtalfind checks whether any XTAL is suitable for a HAM radio circuit (TX, RX). Given a base XTAL frequency, it shows you all possible uses within HAM bands. It features CW TX and direct conversion RX. It supports 455kHz, 10.7MHz, and custom IF value receivers, DRM, and SDRadio applications.
Formulator is a flexible, extensible framework for the creation and validation of web forms in Zope. Web forms can be created with a web-based management interface. When a form is submitted, many common validations, such as testing for required fields or certain types of input, can be automated.