http://www.bhphotovideo.com/c/product/544045-REG/Sony_SPSCAM10RSEW3_SPSCAM10RSEW3_3_Year_Extended_Warranty.html
You can purchse this up to one month after purchasing the camera. Seems like a pretty good deal for 2 years more for $159.
Best, Craig

Good deal indeed! I am about to order my EX1 and will be adding this on for sure with all the lens speculation going on still. Much better deal than the other's by SAGE etc. which cost 500.00 and up. This being a Sony backed offer is great!