France's finaly getting DB properly released on DVD (dub and sub, put japanese version in the parts that were censored, along with next episode previews), and if things go by plans, it'll be out sometime between October and December. The series will be released in two boxes, first box will cover episodes 1-68, on 12 dvds, the next and final box will have episodes 69-153 spread on 14 discs.
There is no word on any actual remastering, but it's likely to think there will be, since the first DBZ boxset was. A noteworthy detail is that they've actually gone down to 6 episodes per disc, as opposed to the first DBZ boxset that had 7. Hopefully the encode's better as well.