Twin Tone's back catalog now available

I heard via a poster on a message board I frequent that Minneapolis label Twin Tone, home to Babes In Toyland, The Mekons, and Poster Children, among others (yeah, a few quite famous "others" that don't necessarily need the free press) has posted most of its back catalog on iTunes (and Amazon). This is great, as some of those records have been unavailable for some time.