we have released version 1.02 to testers today. There were some non-trivial changes in this version, so I decided to ask our testing group from last year to give it a go first. If all goes well, I will post the patch here on Friday for a short public beta period before it goes out to all customers sometime next week.
If you're a tester coming here to report, please just reply in this thread instead of the private forum.
You can check that the new version installed correctly by going to "Credits" from the main menu. It should say "Version 1.02pre2" in tiny letters at the bottom. Please report if you run into problems.
Thanks!

CHANGELOG:
Undo for move, reinforce, dig, reorganize and disband actions
Move map on select next unit
History Mode: continue playing on next turn
History Mode: replay from start (ctrl+R)
History Mode: back/forward action do back/forward turn automatically when needed
Load Game Menu: open saved games directory in Explorer/Finder
Improved Max OS X full screen support under 10.7
Mac OS X mouse gestures (mouse wheel up/down left/right) for map move