Searched the first three pages and didn't see this posted yet.
Not sure what they are matching or how long it's going on, but noticed it is $10.00 flat right now.
http://www.amazon.com/Star-Trek-Single-Disc-Chris-Pine/dp/B002HWRYJE/ref=sr_1_1?ie=UTF8&s=dvd&qid=1257774322&sr=8-1