Also making use of some new groups I set up, to help me manage my friends list. I've now set up a "Default View" which excludes some of the noisier communities so I don't have to deal with them when I'm short on time. I then created a "Full" group that includes everything, so I can see it when I want to. ;-)
I've also created a few other groups, such as "SorceryNet" and "communities" to ease in tracking both of those.