Yahoo patent applications published on 19 April 2007

5 US patent applications published on 19 April 2007 and assigned to Yahoo

1 20070089057 Method and system for selecting media
2 20070088897 Interactive mapping method and system
3 20070088832 Subscription control panel
4 20070088727 Media device and user interface for selecting media
5 20070088605 System and method for achieving linear advertisement impression delivery under uneven, volatile traffic conditions