Here is another contest page for a chance to win (just 1 GP winner) end march 26
http://www.liveinthevineyard.com/index-contest.html
Prize. One (1) Grand Prize will be awarded, consisting of (a) round-trip coach air transportation for two to Oakland, CA, San Francisco, CA, or Sacramento, CA (the "Destination") from a major commercial airport in the continental United States, near the winner’s primary residence, as determined by Sponsor; provided that Sponsor reserves the right to substitute ground transportation for air transportation if winner resides within 150 miles of the Destination; (b) three (3) nights hotel accommodations at the Silverado Resort (one double occupancy room and room tax only); (c) two (2) exclusive tickets for a private acoustic concert which, as of the posting of these Official Rules prior to the start of the Entry Period is expected to include Serena Ryder, VV Brown, Backstreet Boys, Tonic, Jason Castro, Train, Macy Gray, Theory of a Deadman, and Melissa Etheridge in Napa Valley, CA on April 10 and April 11 and April 12, 2010; and (d) two (2) passes to tour the famous caves of the Miner Family Winery. (TOTAL Approximate Retail Value (ARV) = $3,000)