Sharp LCD panels -- 52-inch behemoths at the base and 19-inch models way at the tip-top. Oohs, ahs and festive lighting aside, the display is meant to raise donations for the HOPE program's "Green Collar Project" that will help students find a green-collar job related to environmental work. Snicker all you want about the heat pumped out by those 52-inch LCDs, but it the tree as a whole beats its plasma counterpart and it's a good cause to boot. Enter to win one of the 43 deciduous panels and $1 will be donated to the program, up to $100,000 (and with a minimum of $50,000). Good on you, Sharp!