After installing Mac OSX Lion, I experienced problems with my Kodak ESP7 All-in-One printer. Although printing worked okay, the scanner did not. It was unreliable and essentially non-functional with the printer’s front panel controls.

Fortunately, Kodak issued an update to their driver software on 8/4/11 that fixed the problem. It’s a free download from this page:

http://support.en.kodak.com/app/answers/detail/a_id/17378/