The 70-200 is sold. I have listed the 70-300 and 550 EX on Ebay.
For Auction: Canon 70-300 DO I purchased this lens new in 2005. Both caps, the hood, pouch, instructions and the box are included. Glass is mint, hood has definite signs of use. Ebay Auction # 110170659683
Also for auction: Canon 550 EX with Sto-fen Omni Bounce. This flash saw little use since I also own a Canon 420 EX. Now that I own a 580 EX II, I don't need it. Includes pouch, instructions and Omn-Bounce.Ebay Auction #110170665108.
Thanks for looking.