What is a Google OneBox?  The post here explains: http://googlesystem.blogspot.com/2006/07/google-onebox-results.html It is basically a shortcut search that returns a snippet of data, like weather or movietimes.  It is really cool when it works correctly.  However, I am stuck with Celsius for the weather OneBox – which makes this useless for me as I can’t do the Fahrenheit to Celsius conversion faster than just browsing to wunderground.com.