[Kevin Curry]

We still have the Discovery, Atlantis and Endeavour.

[Darksheare]

Enterprise.. but she's a Tarmac Queen.

[yoe]

Thanks, I am truly relieved, I did not know we had more than two. I hope they are newer than the Columbia. By the way to ALL FREEPERS here is NASA's site for sending commets.
http://www.spaceref.com/feedback.html?op=shuttle