Unlimited online movies? Heh, yeah right. I'm sure Parallels and Boot Camp will be fine, as with any other "Windows" program.
This link is to an article explaining that Netflix is going to offer about 1,000 movies online to it's subscribers. I was very happy to see this since I was thinking of making the shift to Blockbuster. I read through the article and it explained that you can only watch 18 hours if you have the $18 plan AND you have to be running a windows computer. Now, I don't know if bootcamp/parallels work get around this, but it still stinks.