Law Leecher is a multi-threaded web crawling tool which extracts laws from the EU law database PreLex (http://ec.europa.eu/prelex/). It's written in Ruby.
The latest version is 1.4
You can also visit the SourceForge project management homepage. You will most probably find the version history there (what's new, fixed bugs) for new versions.
The program downloads a html-page in regular intervals, and searches it for regular expressions.
All HTML-tags are removed, and the remaining text is searched for regular expressions, which can be defined in a list.
Matching rows are displayed in a panel, and different alarms may be triggered.
The alarms are repeated when the resultset changed.
Group-Office is a Groupware suite containing a base system and different modules. The modules are designed in a way that groups of people can collaborate online. Shared calendars, addressbooks, projects, files and e-mail are the key features of the project. Users use their favorite browser to access their groupware from all over the world. Combined with the powerful Linux operating system it is a complete enterprise solution for the small to medium enterprise.