It is the one that is due to be released on Febuary 6th. It is entitled "Dragon Ball Z - Season One - Vegeta Saga (Uncut)"
It is located here on Amazon
http://www.amazon.com/Dragon-Ball-Se...?ie=UTF8&s=dvd
This page also has a link to the trailers about the new releases - including a better quality one for those lucky folk with broadband.
All the previous releases are as they were shown on TV outside Japan and have a tendancy to be cut. Also, they were very messy, as the releases were done by Pioneer and then Funimation. They also tended to be sometimes single disc only, sometimes in boxed sets. The single disc ones were poor value, with only three episodes per disc, at a high price.
The new releases are not only remastered and uncut, with optional original Japanese track, but are way better value - you can pick up this 6-disc set (39 episodes) for under $30. Also it seems to include a whole bunch of tasty extras.
It's just the DBZ release I've been waiting for!
Hope that helps!