Defense Tech notes the Cormorant, a proposed 19-foot sub-launched UAV. If you missed MO’s post on submarine aircraft carriers a couple of weeks back, check it out.
I promised a follow-up post with more submarine aircraft carrier goodies, and it’s still in the pipeline. Maybe this weekend.

I’ve just put some more material up at the submarine aircraft carrier page you link to, particularly about this: http://en.wikipedia.org/wiki/Brodie_landing_system