Everything seems fine, BUT now I have an Extension problem with Beagle. Every time Firefox boots up, I get a message to install or cancel the extension. I click install, but it never does! I get the message all the time upon starting Firefox. What can I do? Thanks

Easier fix would be to simply uninstall it from SUSE's default directory and then download it from mozilla and install it to /opt or wherever you like for that matter. I install firefox to my home directory and this lets firefox update its self. A machine that has many users however you may want to create a shared permissions directory for all users. then edit the kde or gnome menu accordingly.
Unlike kde or gnome apps firefox is easily run from anyplace on your system, basicaly you are simply untaring it and then running it from it's folder. No actual instalation is necessary.

when you open firefox..and he window pops up..to install beagle...leave it open..notice where beagle is located ..go there...and from terminal / under su.... rm beagle.xpi. Close all firefox windows...reopen. problems solved