Proctor and Gambles website is offering a free $20 gift certificate from giftcertificates.com when you fill out the survey found here.

Not as Easy as it looks
Proctor and Gamble gets a little tricky. Read the fine print you receive after completing the survey:
We would like to collect more feedback in a second survey. Upon completion of the second survey we will give you a $20 gift certificate to show our appreciation for your time. If you qualify, we will send you an e-mail invitation to participate in a follow-up survey in about three months. If you complete that survey, you will receive a $20 voucher for giftcertificates.com.

You need to do two surveys to qualify.

Tips to Complete the First Survey
Not every answer will get your through the first survey. Use these answers for questions 1,3,5,6 if you want to qualify for the first survey.

1.have you visited this site? No
3. you are age:25 to 34
5. does anyone work for these companies:no
6. how much of the shopping do you do: all