I think everyone should beware of a new phishing email sending in by the name of Google. It said that it will upgrade your account to 100GB in the next 24 hours by clicking the embedded link. What it actually does is redirect you to a very Gmail similar like web site - gmailupgrades.com and request you to login with your Gmail account.

Although this site was brought down already, but not sure how many victims have actually signed in that web site. Now, hurry immediately change your passwords on Google Account Management web site.