I think teams will be looking at taking a chance on definately Snodgrass and Gradel, not sure if they'd make it but both are still pretty young and at the right club could become decent PL players and Leeds will no doubt ca$h in if the right offer is made. Bates will bank the money and Grayson will come out and say he's got internal solutions in Lloyd Sam and Ramon Nunez.
We'll also lose Johnson at the end of the season on a free. He'll take better money from someone at the bottom of the PL and sit on the bench all season until he gets booted into the reserves when they realise he's not worthy of a bench spot. He'll then end up at someone like Leyton Orient in a couple of years time.
Becchio will stay as nobody will want him from the PL and Howson will stay as he's Leeds born and bred aswell as being captain. Improved massively this year Howson, just needs a Roy Keane in there with him or someone that will bully the opposition and get stuck in.
Also think Somma will be looking to leave if he doesn't start playing more games, he's got 12 in 12 starts this year. I know he doesn't always do alot during games but who cares along as he's putting the ball in the net. He's still new to this country and will improve the more he plays, just needs the chance to play more games. I'm sure there will be plenty of teams that would take him given the chance, Championship teams aswell.