FreeHand won't run in Snow Leopard, apparently due to a permissions issue. The solution is just copy two Macromedia folders from the previous system into the same relative folders in the new system:
/Library/Application Support/Macromedia
/Users/myaccount/Library/Application Support/Macromedia
After that, FreeHand should run perfectly. (Only tested on FreeHand 11.0.2.)
[robg adds: I haven't tested this one.]

