Source-highlight-qt is a library for performing syntax highlighting in Qt documents by relying on the GNU Source-Highlight library. It provides an implementation of the Qt abstract class QSyntaxHighlighter class, and it deals both with Qt3 and Qt4, although you will need to build a separate version of the library for the two different Qt framework versions. The Qt3 version has fewer features and it is there only for old Qt applications. Furthermore, the QSyntaxHighlighter class in Qt3 has some design problems which make it quite inefficient to use.
CAPTCHAv2 is a question/answer based CAPTCHA system. It has been designed to protect any Web form from spam bots attempting to submit information automatically by asking questions the visitor needs to answer. It can also detect brute force attempts and will block further abuse by adding the visitor's IP address to the .htaccess file. CAPTCHAv2 prevents accidentally blocking good bots by verifying the whois record of the visitor's IP. It is also possible to use CAPTCHAv2 as an automatically blocking bot trap. Bot trap implementation guide can be found in the guides.
MySQLBackup is a script that allows you to make date-time stamped backups of individual MySQL databases. Each database backup is a gzip compressed SQL script that can be restored and imported via the mysql command line tool. The tables of each database being backed up are locked, preserving data integrity. While this does temporarily prevent writes to the tables, the impact is reduced by backing up each database separately. This script backs up all databases accessible to the mysql user that it is configured to use. That means this script is useful to the sysadmin as well as to regular users who wish to maintain backups of their own MySQL databases.
python-gsasl is a set of Python bindings to the GSASL library. It is based on CTypes and provides a parser that generates Python code with type checking and a more Pythonic feel than simply using the library through ctypes. It has been tested on Linux, but should work on other platforms too.