It's available in the usual place:

http://www.clearnav.net/main/cn-downloads.html

Please update your CN USB drives as well using the "Factory Memory Stick" software available on the same page.

Several useful enhancements and bug fixes in this release, please see release notes for details.

Also see a short tutorial on TAT flying with CN 2.2.0.63 he

http://www.clearnav.net/main/cn-tips-TAT.html

Please visit our forum at http://clearnav.net/simplemachinesforum/ for discussion of all things ClearNav

Good Soaring!

Evan Ludeman for CNi