Logitech's price cut to $99 on their Revue is enticing. Before I spring for this, how does this unit compare in performance to others, such as Roku, Boxee, WD Live Plus, Slingbox, etc.? I won't be streaming movies, as my IP makes it financially unattractive to use that much bandwidth, but I am interested in Internet radio, and getting pictures and web material from my PC to my TV. HDMI connections are preferable, as I want to minimize the number of cables needed to connect to my Yamaha AVR. I also plan to install surveillance cameras, and will want to be able to see their pictures on either the computer or the TV. Any valid input will be appreciated.