I’ve released the Bulk Filter addon for Thunderbird. The idea behind this addon is to setup a bunch of predefined search filters for common services. This is an experimental release to get feedback, so if you’re interested in providing any, drop me a note. You’ll notice the folder layout is similar to the earlier teaser I posted, but not nearly as cool. That’s due to the need to patch some code in Thunderbird itself, I’ll be trying to get that ready for review this week, maybe it can make it into 3.1.