Editors' note: On this page, we collect, for the record, corrections from articles appearing on CIO.com.

Our database of the 2009 CIO 100 winners has been updated to reflect the following clarifications and corrections:

1. Due to a transcription error, AT&T's 2008 revenue was reported incorrectly. It is $124 billion.

2. CitationShares' provided an alternative website address. The listing has been updated with the new address, www.citationshares.com.

Their CIO is Robert Taylor, not William Hall.

3. Pinnacle Technical Resources' project description has been clarified to include "non-IT contingent staffing in the following sentence: "Since implementing the system, Pinnacle says it has completely outsourced its clients' IT and non-IT contingent staffing, growing Pinnacle's revenue from $40 million in 2006 to $190 million in 2008." The spelling of Pinnacle's vendor, Progata has also been corrected.

4. U.S. Joint Forces Command Joint Knowledge Development and Distribution Capability's website was listed incorrectly due to a formatting error.. The correct address is http://jko.jfcom.mil.

5. Applied Materials project description was clarified to state: "The tools available include an enterprise-wide, Web-enabled project management system and video conferencing for communications between a factory and the command center." "Solar System" is not the name of the command center, and this correction has been made to the description.

6. Indiana University's CEO is Michael A. McRobbie. The CIO is Brad, not Bradley, Wheeler . The university's 2008 revenue has also been corrected. It is $2.6 billion. The project description has also been clarified to state: "Indiana University spearheaded several open source initiatives in collaboration with other higher education institutions to develop software that universities use for teaching, learning and management." Information on the HathiTrust initiative has also been added.

7. Preferred Care Partners provided an alternative website address. The listing has been updated with the new address, www.mypreferredcare.com.

8. T-Mobile's 2008 revenue was listed incorrectly. It is $21 billion.

9. Reed Technology & Information Services' provided an alternative website address. The listing has been updated with the new address, www.ReedTech.com.

10. IBM's project description incorrectly stated that the company had saved $1 million in travel costs due to virtual events. A clarification has been made to indicate IBM estimates approximately $1 million in savings from virtual events last year, including travel, meeting and venue costs.

11. NAACO Materials Handling Group's CIO is John Bartho.

12. Firstsource Solutions' industry has been changed to Business Process Outsourcing. Their revenue has also been updated to $376.5 million.

13. SunTrust Banks' 24% reduction in the number of people needed to manage clients' accounts was removed from their project description.