Event Calendar
| Event/Sponsor | Date | Location |
| Oppenheimer Communications & Technology Conference | June 3 | Boston, MA |
| Fiscal Second Quarter 2008 Earnings Announcement | April 29 | Newport Beach, CA |
| 2008 Annual Meeting of Shareowners | February 20 | Austin, TX |
| Fiscal First Quarter 2008 Earnings Announcement | January 24 | Newport Beach, CA |