Thom Robbins is presenting a 1/2 day seminar on Programming Virtual Earth on March 1st  in Boston and it will also be accessible over Live Meeting.

At the end of the session, Thom will announce how you can participate in the a Virtual Earth Mashup and even win an XBOX 360.

Thom will also have help from the ViaVirtualEarth's  Neil Roodyn and maybe even me.

For information on go to the registration page for the virtual event.