I was browsing through firefox, and noticed that a new update was available, 1.0.3. I downloaded it, and decided not to install it during the setup. So I exited the setup. Now when i go to open up firefox I get this error, "The program must close to allow a previous installation attempt to complete. Please restart." Well I have restarted 3 or 4 times now and am continueing to get the same error. So, what could correct this? Anyone else encountered this situation?