I don't have problems with Orbitz, but do have a lockup problem with the Peoples and sometimes the SI sweepstakes. End up having to restart the computer. I did it a couple of times then eventually just removed them from my lucky list. Don't know if anyone can help with this problem, but I'm just tired of restarting my computer and elected to remove them. Too many good ones out there to worry about a few.
Jeannie