This Mandriva 2007 review at Linux Forums has a short section involving the LiveCD install of the new Mandriva release.
I booted on the Mandriva One CD, noticed nice boot splash sequences, answered one too many questions about my favorite language, keyboard layout, home country, time zone, favorite time synchronization method, I signed a user license agreement and told Mandriva One I didn’t want to activate the 3D effects (I didn’t, because I wanted to keep that as a surprise for when it would be running from the hard-drive).