I've put Katy v0.3 into CVS on SourceForge (project page) and will continue working on getting it up to the level of Katy v0.2.3 as soon as possible. My last day of work is Thursday, so from then on I should have more time to hack on Katy and other goodies that deserve my attention 8)
FOAF updates: Trust rankings are now exported, making the data available to other users and websites. An external FOAF URI has been added, allowing users to link to an additional FOAF file.
Keep up with the latest Advogato features by reading the Advogato status blog.
If you're a C programmer with some spare time, take a look at the mod_virgule project page and help us with one of the tasks on the ToDo list!