Nikon D90 and D5000: are they the same?

I am in doubt choosing my next camera between Nikon D90 and D5000, which recently are getting closer in terms of pricing.

I went on dpreview.com website (obviously) and I had the idea of using the excellent “Digital Cameras Side-by-Side” tool to compare the features of the two cameras:

http://www.dpreview.com/reviews/compare_post.asp?method=sidebyside&cameras=nikon_d90,nikon_d5000&show=all

Surprise: there are no differences! Only LCD, weight and size are not equal, but, from the technical standpoint, they appear to be the same camera!