Abes of Maine, located in New York, is the cheapest place to purchase digital camera's anywhere.
BestBuy is selling the Sony Cybershot DSC-T200 for $399.99. Abes has it for $301.95. I have found that their camera's are about $75 to $100 dollars cheaper then purchasing them in the store. Their shipping is usually free.
Bayerworld 2-4 have all been purchased from Abe.