.otf fonts and Fontographer 5 for Mac

[drtype]

The other day had to purchase an upgrade to Fontographer 5 because of loading Lion on my computer.
Now all of my .otf fonts are showing icons for Fontographer and they can not be loaded in Font Book.
I am really in a mess.

[Alex Petrov (FontLab)]

In Finder select the file and choose File -> Get Info. Then change the app in the Open with pop-up menu and click on Change All.