On 5/22/2014 5:28 AM, Dean Hoffman wrote:

There is a notice on their homepage saying all users should
change their passwords.


Actually, there is NO SUCH MESSAGE on their home page nor in any
messaging to their registered users as of 5:55AM, CDST, today.

If you, Dean, received an email notifying you of this "hack" I suspect
that you were duped by a phishing expedition and have given up your own
password to ebay.