Aferr11 - don't be so ridiculously dramatic. Have you considered that maybe you were fooling around with something and caused it yourself? That's what happened to me. I've had three AppleTVs now; the first-gen, which worked perfectly, a second-gen to replace it which worked perfectly, and then bought a second gen2 for my bedroom. I began getting this error for the first time tonight - never had a problem before, ever. I was trying to play a home movie over wifi...no rental from Apple's servers, no ISP problem, etc. My own movie, that I know works. Got the error repeatedly and was frustrated like the rest of you.
I realized that I had been trying to troubleshoot a USB disk issue with the airport extreme earlier, and I likely did something that the router didn't like. I restarted my router, quit iTunes, started it again, and magically it began woring again. Saying Apple's products are garbage just makes you look stupid. They work extremely well in most situations for most people. But everything has issues from time to time...and often the issue is user error. 🙂