RLV News has a link to, and picture of, the latest series of tests from Armadillo. The Armadillo July 14 notes cover a lot of activity from the last month and a half, including work, progress, and troubles fine-tuning the current Quad configuration, and also tethered testing of a different configuration. There's a lot of news about what they plan to do in the fugure, too. It's essential reading for anyone following the X PRIZE Cup competitions, as it covers so many weeks of work.
There's also a video of the tethered tests of the module configuration, and numerous pictures of it.