Some other players that should be of interest is Zaza, Ike Diogu, Chris Wilcox and Joe Smith.
All players can fill our needs by giving us additional big man depth. I really like Zaza as a backup big man to throw his body around, grabbing rebounds, giving hard fouls, and get some scrap points. Ike Diogu is also another interesting player that I feel hasn't had a real chance to show what he can provide in this league, I think he is a really good scorer, and given a chance I think he could provide that big man scoring we desperately need.