Two big customers move to Virtual Earth

Microsoft has just announced that two big customers have migrated over to Virtual Earth.   From their site:

  • Yellowbook, The largest independent yellow pages publisher, has migrated their application from Mapquest to Virtual Earth in order to take advantage of VE’s advanced rooftop geocoding and maps.
  • Windermere released Property Point 3 and in so doing migrated from a mapping solution built on ESRI and Google mapping to the V6 Virtual Earth platform.

That’s a couple of big-time clients.  I wonder how the numbers stack up in terms of Google Maps vs. Virtual Earth for these kinds of companies?