Hey guys.
You've gotta check out this amazing program, autostitch.. It quickly and seamlessly creates a panoramic/mosaic of a bunch of images.. you don't even need to order them!
http://www.cs.ubc.ca/~mbrown/autostitch/autostitch.html
This did in a very short time what took me ages to do in photoshop, and in the end mine didn't even line up properly. it handles edge of field curvature from digital camera lenses perfectly!
Here's a panorama from 5 shots I took at Port MacQuarie over xmas last year!