Item 2.02. Results of Operation and Financial Condition.

On November 6, 2008, ACI Worldwide, Inc. ("the Company") issued a press release announcing its financial results for the three months ended September 30, 2008. A copy of this press release is attached hereto as Exhibit 99.1.

The foregoing information (including the exhibits hereto) is being furnished under "Item 2.02- Results of Operations and Financial Condition" and Item 7.01- Regulation FD Disclosure." Such information (including the exhibits hereto) shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing.

The filing of this report and the furnishing of this information pursuant to Items 2.02 and 7.01 do not mean that such information is material or that disclosure of such information is required.

Item 9.01. Financial Statements and Exhibits.

99.1 Press Release dated November 6, 2008

99.2 Investor presentation materials dated November 6, 2008

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