Originally Posted by Mr. Hunt
But it was on all night while I was at work after it had already finished downloading it... guess I will just wait forever... I hate this crap
Most Steam problems like that are resolved with a total shutdown and restart for me... but... that's me.
You could be experiencing the somewhat common Frontlines launch bug as well, if you have Vista... as I have said a few times, this was solved for me with a motherboard/bios update.