Teams with contracts expire later than Dalemberts (excluding rookie deals) - to the best of my ability - just listing the 'longer' deals
ATL - Josh Smith
Boston - KG
Charlotte - Matt Carroll, Emeka Okafor, Gerald Wallace
Chicago - Hinrich, Nocioni, Deng
Cleveland - Gibson (Lebron has player options no one expects him to take)
Dallas - Terry, Diop
Denver - Billups team option for 12, Nene
Detroit - Hamilton and Maxiel
GSW - Turiaf, Maggette, Ellis, Biedrins
Houston - maybe scola
Indiana - Granger
Clippers - Kaman, Davis
Lakers - Bynum, Walton
Grizz - every contract but rookies expires by 2011
Heat - no one really - wade will opt out early, james jones has a deal with team options for 2010, 11, 12
Milwaukee - Charlie Bell, Bogut
T'Wolves - Al Jeff
Nets - Devin Harris
Hornets - Posey, West and Paul (with his option)
Knicks - no one
OKC - no one
Orlando - Howard, Lewis, Nelson
Suns - Barbosa, Diaw
Portland - Webster
Sacramento - Martin, Udrih
Spurs - Tim Duncan
Toronto - Calderon (bosh expected to opt out)
UTah - CJ Miles, Deron Williams
WIzards - Jamsion, Arenas, and possibly blatche
Source
http://www.eskimo.com/~pbender/contractsSo - those are the players with 'worse' contracts than sam in terms of length - and sam doesn't expire in the magic 2010 year.