For Canadian Shaw Cable customers.
If you subscribe to either Superchannel or MovieCentral on your digital cable box, you can stream content from those subscriptions on your TouchPad.
You need to have a @shaw.ca email account, free with your internet.
Go to HD Movies on Demand with Shaw VOD from here you can buy/rent the normal PPV movies, (haven't tried the PPV, but the options are there), as well as any movies that are in the month's listing for those channels are available for immediate stream.
NOTE It says on the website that they do NOT stream in HD, but it's still decent to watch...better than black and white
I got this to work on my home WiFi, but seems like it's not going to happen with freeTether.
Here's some screenshots so you get the idea:
EDIT: I did try this last night with freeTether, it did take a while to load, but it did work....however....the buffer would not keep up. Every minute or so, the movie needed to pause and buffer....not really recommended, but fine if you're at a high-speed WiFi zone.