Restaurant.com is offering 80% off their gift certificates with the code MEAL (you will also receive a FREE $25 Restaurant.com gift card when you buy 5 gifts certificates).
This would make a $25 certificate just $2 and a $10 certificate just $0.80. Certain restrictions do apply to these gift certificates. Code expires 1/31/11.
This is a great deal if you like to eat out alot!