Well good news... according to
www.theonering.net, New Line is going to be making an announcement about the release schedule of the ROTK DVD (or DVD's, I do not yet know if they are going to be talking about the extended edition, but it is a most likely) this Monday, March 8.
All I have heard is that they are going to be coming out earlier because they are done, and they have only been working on the EE, etc... etc...
We may have the theatrical out as early as May, and then my Dad said something about when he went to the record store today, them saying something about the theatrical coming out in a month.
They are coming...

...soon!