I've seen unblock-us.com being recommended a lot. I signed up for it a couple days back to get my Burn Notice fix and it's definitely awesome. I went through the trial a month ago and found the streaming to be real crap (maybe I just went through it at a bad time) but after signing up for a month it's now great.
The US Netflix has so much great content (but we have all the cool BBC stuff here too).
The US Netflix has so much great content (but we have all the cool BBC stuff here too).