Every weekend (ish), Addon Spotlight takes a look at the little bits of Lua and XML that make our interfaces special. From bar mods to unit frames and beyond, if it goes in your Addons folder, we'll cover it here.
The addon world is currently abuzz with reactions to Blizzard's new addon policy (briefly: you can't charge for addons or solicit donations for them in-game). I'm not going to go there in this column, since it's been pretty well covered around the blogosphere and in any case I don't want to ignite a flame war.
However, I do want to talk about an issue related to the developments surrounding the new addon policy. The author of Outfitter (and GroupCalendar) has chosen to cease publishing those addons (in protest, asapparently). I rely on Outfitter on all of my characters, and I'll be sad to see it go. But if it isn't going to be updated any more, it's time to start looking for replacements.