Aside from actually hooking a PC to your TV, Sony's Internet TV with Google TV, aka the NSX-GT1 series, is the closest you'll likely come today to converging the two devices. That's both an advantage and a disadvantage compared to more conventional Internet-connected TVs, which typically rely on a "walled garden" of apps and streaming services to channel that fire hose of Internet content into discrete, useable streams. On the upside, the Sony's built-in Chrome browser--which behaves basically like the one on your computer, aside from an inability to get video from Hulu and many other sites--opens up the hose very effectively, offering significantly more content than those TVs. On the downside, Google TV threatens to soak users in too many choices, and suffers from many of the same bugs and issues that can make PCs frustrating.
Sony NSX-GT1 series (Google TV)
The main difference between this Sony and the two other Google TV products available now, namely the Logitech Revue set-top box and Sony's own NSZ-GT1 Blu-ray player, is integration. The Sony TV builds Google TV right in, delivering the whole caboodle for one price--just add the Internet (cable TV optional). On the hardware side, Sony's compact, thumb-centric remote isn't as easy to use as Logitech's, but the bigger problem to critical viewers will be the TV's mediocre picture quality. While the Sony Internet TV is surprisingly affordable for all that it can do, and we're sure Google software will evolve significantly in the coming months, at this point we have a hard time recommending the NSX-GT1 series to anyone aside from early adopters who don't want a dumb monitor.
Read the full review of the Sony NSX-GT1 series.