In reply to charley:
Buy a copy of Bourgogne (i.e. Burgundy) Onsight (2003) by Jingo Wobbly and you might never even get as far as Ailefroide! :¬)
Covers a multitude of good climbing around Dijon and Macon. Interestingly, there's a seemingly mint copy on sale on Fleabay at this very moment ...
HTH
Dave