Toazted talked to Max Cavalera on the Dutch Pinkpop festival 2006. Max was very open about a Sepultura reunion.
Soulfly played theirearliest gig ever on the Pinkpop Monday morning. Max tells a lot about touring and his time with his kids. He says about the Sepultura reunion:

Max: "It's just a matter of waiting for the right time".

(Recorded in June 2006)