Thanks RogerDodger, but didn't see anything to fix IE 10 problem. Worked fine on IE 9 for over 1000 posts, and works on CHrome, but ENTER/RETURN doesn't work in IE 10. Anyone else using IE 10 yet?
I use Chrome and dont have IE10 but is there a "compatibility mode" button in the address bar or under the tools button? Try running in compatibility mode and see if that works.