Bigwigs from both Sirius and XM will be at the UBS and Credit Suisse conferences during Media Week in NYC. Here's the agenda between the two in chronological order:

• Sirius Satellite Radio's Executive Vice President and Chief Financial Officer, David Frear at the UBS Global Media & Communications Conference: Wednesday, 12/06 at 11:00am ET. [Webcast]
• Sirius Satellite Radio's CEO Mel Karmazin will keynote at the Credit Suisse Media and Telecom Week Conference: Wednesday, 12/06 at approximately 12:30pm ET [Webcast]
• XM Satellite Radio's Chairman of the Board, Gary Parsons at the UBS Global Media & Communications Conference: Wednesday, 12/06 at 2:30pm ET. [Webcast]
• XM Chairman Gary Parsons will speak the following day at the Credit Suisse Media and Telecom Week Conference: Thursday 12/07, at 9:40am ET [Webcast]

Should be fun.