i download the free Full Version for Mac OS X and i registered.Till now all working good but when i click open the unity i get this error:
Fatal error!
The project is on case sensitive file system.
Case sensitive file systems are not supported at the moment.
Please move the project folder to a case insensitive file system.
I dont know what to do
I tried to install Unity a lot!
And to click Alt and then click on the unity
On a new mac book air, you can format and reinstall Lion.
You only need to hit CMD+R on startup before user login, so you can see the menu for format and reinstall. Also see that this feature come along with the BIOS I guess, so you dont need to worry about wipe out the filesystem (I have only formated the first) , anyway you only need and internet connection because is a net install (and it is free for the new mac book air), if you wish you could search for more info about this on the web.
Thanks this is a great fix, that should be suggested in the "fatal error" message
– AVOlight