Looks like the Egyptian crisis is worrying him so he may step down. I think that would be a good thing for Cameroon.
A new leader can only improve the country.
http://www.chiareport.com/2011/02/paul-biya-i-will-not-run-for-re-election-in-october-2011.html?cid=6a00d83451ce8669e20147e24042ff970b