There isn't much to see. On the outside, it looks identical to the regular album. On the inside it's a double CD case with the second CD being the one-track CD. If it's still shrink wrapped, it should have a sticker noting the extra CD or song.
Go to this page and scroll down to the 2 X 5" section. It gives you a little info about it.
http://www.u2wanderer.org/disco/alb016.htmlIf I recall correctly, the most common version was the one with Summer Rain as the bonus CD. This was available at several stores including Best Buy when the album first came out. The one with Always was exclusive to Circuit City (at least in my area). After reading the notes on the above page, I found out there was a third version with Big Girls are Best. I didn't know they had done that.