So first off, let me say that I was very disappointed that the only way to get a legit Digital copy was to buy the 3D Blu-ray combo pack. I don't own a 3D TV so I wasn't going to get that version. So instead I buy the Blu-ray/DVD combo in the hopes to rip the DVD. I get home throw in the disc and open Handbrake. Search for the source, Handbrake thinks a minute and then crashed with a KERN_INVALID_ADDRESS error. I tried a couple more times just to be sure and it crashed every time. For fun I attempted using another software (MacX DVD Ripper) to see if that would work, and it crashed that too. In doing some research, most forums pointed to bad ram. But I stuck in another DVD (Gothika) and it worked fine. So something is up with the Avengers DVD. Anyone else have a similar issue or know how to get around this?