Beavenburt who always seems to find one or other 'new and perhaps obscure' distro, may or may not have stumbled across (or is it over ?) this one. http://www.netrunner-os.com/ http://www.itlure.com/2012/01/distro-hoppin-netrunner-40-dryland.html
Downloading now and trying it out. Looks cool. I've tried every other KDE distro might as well give this a spin.
I'm aware of netrunner but haven't tried it to date. I'm sure it's awesome being based off kubuntu 11.10