15" PowerBook G4 screen rotation?

[Meyvn]

Hey guys. So I have a Dual Layer SD PBG4, 15" running 10.5.8. Uses the ATI Mobility Radeon 9700. And I'd like to be able to rotate the screen. I've tried the Option-Click on the Display preferences, and the Command-Option-Click. Apparently this option may have disappeared post-Tiger? Or post a certain update for Tiger? Does anybody know how to get it back? Is there a terminal entry, or some kind of haxie I could use?

Any help would be appreciated.

 

[Meyvn]

Found the fix!

http://www.magesw.com/displayrotation

This re-enabled it for me just fine, in case anyone ever spotting this thread wonders how.