Google imagery updates related to Iowa

This week Google announced updated imagery for both Polk and Warren counties. The original post is here:

Imagery updates:

• Digital Globe updates all over the globe with the most notable being large
  content additions in Somalia and Australia
  
• Updated US states: Indiana and Delaware
  
• Miscellaneous high res cities and counties in North America:
  Monterey Bay, CA; Yakima County, WA; Summerland, Canada; Greater East
  Wenatchee, WA; Polk County, IA; Warren County IA; and Bay County, FL
  
• Small high-res updates in the UK (Swansea, Edinburgh, Doncaster,
  Gwent) and expanded London coverage
  
• High-res update in Bremerhaven, Germany.
  
• Newer imagery for Lanzarote (Canary Islands)
  
• Google Earth Blog-supplied XPrizeCup flyover and the Sanford, NC airport
  
• Cabo San Lucas, Mexico
  
• Foo Camp @ O'Reilly Headquarters in Sebastapol, CA

Now, if we could only get the rest of the state updated!