It's a Ruby bindings extravaganza!
In the last week I've released new versions of Rubilicious and MusicBrainz-Ruby, and a new IRB helper library called Wirble. Here's the details for the latest MusicBrainz-Ruby, version 0.3.0:
And, here's the information on Rubilicious:
More of the same for Wirble.
Finally, since Wirble is something new, here's a screenshot to tantalize and entice: