No, but you can do "searches" thru AS. And, if you plan to use bid groups, be sure to delete the bid group folder after you use it. After bid groups are successful, they don't clear themselves for new snipes.
When you block a person, they can no longer invite you to a private message or post to your profile wall. Replies and comments they make will be collapsed/hidden by default. Finally, you'll never receive email notifications about content they create or likes they designate for your content.
Note: if you proceed, you will no longer be following .
