Without a doubt, the next big thing in the world of HDTVs is internet capabilities. With Toshiba just shipping its own web-enabled sets this week, LG Electronics is making sure it doesn't fall too far behind by floating a few of its own NetCast models out to the open market. Originally unveiled at CES, these HDTVs are the first from the company with built-in Netflix streaming support, and if you're curious about model numbers, it's the 47-inch 47LH50 LCD HDTV and the 50-inch 50PS80 plasma that are available today. LG tells us that the 42-inch 42LH50 LCD and 60-inch 60PS80 plasma should hit later this summer, but if you're looking to buy now, you'll have to pony up $1,999 for the 47LH50 or 50PS80.