Version 3.00 of the free logfile analyzer W3Perl has just been released, and includes a number of enhancements. Among other features, the program now supports weekly and monthly statistics with the same granularity as daily reports, and can email the results if needed.

The Yahoo search engine's developer team today released a new Open Source program library for Flash and Flex.

A critical vulnerability has been discovered in the Opera Web browser.

Open source groupware tools have come of age. You are no longer limited to email and an address book. Some of these tools surpass the commercial alternatives – once you get them installed.

Version 6.0 of the Bittorrent filesharing client will no longer be Open Source and it is currently available for Windows only.

Following Firefox and Thunderbird, a known URL security bug was closed in the Seamonkey browser suite in August. A similar bug has now been found in Konqueror.

The seventh pre-release version of the upcoming Mozilla Firefox 3 browser (codename Gran Paradiso) includes new features and several bugfixes.

The Google Web Toolkit lets you develop complex web applications in Java and automatically converts them to AJAX apps.