The plasma industry may be teetering on the edge of certain doom (okay, so maybe that's exaggerating it a little), but Samsung's still pushing the envelope. Over in South Korea, the company just outed its latest PDPs, the 850 PAVV lineup. Aside from being 40 percent more power efficient, 20 percent lighter and 120 percent more seductive than the prior generation, the new 50- and 58-inch sets also boast D
