I have a PRO HD in the UK.
Hooked up to a HD Fury II, and a Freeview HD recorder.
When I stream over the Web, not over my house network, what is the greatest resolution I should expect given "unlimited" broadband both ends?
I am streaming my signal to the USA.
You can get 720p and 1080i.
Although if you are using the Mac desktop player I think you're limited to 640 x 480, and the Slingcatcher is limited to 1280 x 540.
Windows desktop player and Mac/Windows web player will both give you 720p (1280 x 720) and 1080i (1920 x 544) depending on what your source/the fury is outputting.