I was just cruising Pause and Play's website for new releases and came accross this for 2006:
Van Halen (box set; title TBA) (Rhino/Warner, TBA)
Here is a link:
http://www.pauseandplay.com/upcoming.htm
Scroll down to the bottom of the page in the blue reissues section.
I sure hope it is a bunch of unreleased Dave stuff and a complete concert. Oakland '81 anybody?