My projector does indeed have Viera Link, though I've never set it up to power on the PS3. The HDMI from the PS3 goes through a Bose Lifestyle T20, and then to the projector... not sure if that's an issue with Viera Link. I'd prefer the PS3 link to have a power off feature, so I understand I need a bluetooth converter.

Edit: I would prefer computer programming. Although, as long as it works with all of my devices that isn't completely necessary. I have line of sight to all of my components, so RF isn't a necessity either. An LCD screen would be a nice feature. Really, I am just looking for a device to control all of these components. If I can get by with a low price point, fantastic. But I'm willing to shell out up to $500 to make sure it works properly.