Google Doodle on Wednesday September 21, 2011, a call to sign up for the search giant's Google+ social network
Don't worry Google, we see you there.
Above is the Google Doodle for Wednesday September 21, 2011, which is a fairly literal signpost letting users of the search giant's main engine know that they can now join the Google+ social network without an invite.
Update: It's actually been on Google's homepage since Tuesday, so we are now on doodle watch to see how long they leave it up.