Notice of Effectiveness
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date: August 21, 2007
Accession Number: 0000950152-07-006939
Submission Type: POS AM
CIK: 0000949341
Company Name: CHECKFREE CORP \GA\
File Number: 333-50494