(Or as much of it as is known.)
Buenos Aires (February 15-21)Copa Telmex (250)
Davis Cup R1 (March 5-7)

vs Sweden in Stockholm
Masters 1000 Indian Wells (March 11-21)

BNP Paribas Open
Masters 1000 Miami (March 24 - April 4)Sony Ericsson Open

Masters 1000 Monte Carlo (April 11-18)
Monte Carlo Rolex Masters
Davis Cup QF (July 9 - 11)

vs Russia in Moscow
Washington 500 (August 1 - 8)Legg Mason Tennis Classic
Masters 1000 Toronto (August 9 - 15)Rogers Cup

Masters 1000 Cincinnati (August 15 - 22)
Western & Southern Financial Group Masters
US Open (August 30 - September 12)
Davis Cup SF (September 17 - 19)vs France
...