MADISON, Wis.--(BUSINESS WIRE)--TomoTherapy Incorporated (Nasdaq:TTPY) today announced that it will release its 2007 second quarter results on Wednesday, August 1, 2007, at 3:00 p.m. CDT. TomoTherapy also will hold an investment community conference call on Wednesday, August 1, 2007, beginning at 4:00 p.m. CDT. Dr. Fred Robertson, CEO, and Steve Hathaway, CFO, will review second quarter performance and discuss the company’s strategies. To join the conference call, dial 1-800-659-2032 (international 1-617-614-2712) and enter passcode 71617958. A replay of the conference call will be available one hour after the call ends through 11:59 p.m. CDT on Friday, August 3, 2007. To access the replay, dial 1-888-286-8010 (international 1-617-801-6888) and enter passcode 73026758.