My gr-avatar changed. Read that it was a hash of email address. However it's the same as last time. Is the hashing case sensitive?
SomeEmail@SomeDomain.com is different from firstname.lastname@example.org
I did not hate my old icon. The new one really blows. So now I miss it.
EDIT: Verified case is irrelevant
EDIT: Logged into SO this morning and I have the old gr-avatar, issue gone but not resolved.
EDIT: If you have not provided an email in your profile the gr-avatar is assigned by the IP that you use when you sign in. You can change your gr-avatar fooling with the value of the email at the expense of notification.