Done some hacking for the GPA (GNU Privacy Assistant). Pure gtk programming reminds me on the good old times. What I actually did was to use glade to produce some bunch of code to learn from it or even to insert it into the existing sources.
New HTML Parser: The long-awaited libxml2 based HTML parser code is live. It needs further work but already handles most markup better than the original parser.
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!