Who is actually leaving?

i think wenger will Persuade most of the dead wood to stay.

Yay! Deadwoods good for smiling

bendtner almunia & denilson look certain to leave so does clichy to be fair! Squilacci might if we sign another CB ie samba especially as wenger said he'd give bartley a chance to earn a squad place pre season. I really hope nasri signs a new deal i think we need him and replacing him is going to be expensive and may reduce available money for areas such as a DM or a striker but it would depend how much we get for him

I was thinking about 6 out, including Cesc

Bendtner, Almunia, Denilson, Squilacci all leaving will be like a new signing.

I'm afraid that this or next season is really the dawn of the youth policy that Arsene has pushed for, so he will want to blood more youngsters just to prove a point.
I am not saying we do not have good players coming through the ranks but we do need to start winning things and a few good buys and off loading of a few players (we all know whom) would be a move in the right direction.