I have upgraded to CM 6.1 and CER 2.2 and I have to say going back and working on Unity 4.2 feels like working on Windows 95. It isn't that Windows is an issue but the newer versions of CM and CER just works so much better in our environment. I have integrated LDAP(Novell Shop) and it has made things just fit. The web interfaces also look a whole heck of a lot better.
Once Cisco and ATT work out our smartnet contracts I plan on updating to the latest Unity. So the question is, will Unity be moving to Linux and similar functionality in regards to integration with LDAP, better user interface etc.? Is there a road map out there that I can check out to see what we are looking at?