<<<<"Webmasters who log into Google Webmaster Tools might notice a new notification message on top that reads “emailgmail.com is no longer verified by Google. Please verify the address or select a different email address”. >>>>
via http://www.ghacks.net/2010/05/09/email-gmail-com-is-no-longer-verified-by-google/
>> http://www.google.com/support/forum/p/Webmasters/thread?tid=594f62cf3c93f288&hl=en |
Probably an unfortunate side-effect of switching from googlemail.com to gmail.com in the UK. |