The Best Present Company, Inc

Offers a pre-paid gift card which can be used everywhere MasterCard is accepted.
http://www.thegiftcard.com/

Webcertificate.com

Choose design and send by e-mail.
http://www.webcertificate.com/

GiftCertificates.ca

Offering for a selection of Canadian retailers.
http://www.giftcertificates.ca/

1-800-Gift Certificate

View by category or participating merchant name.
http://www.800giftcertificate.com/

Giftvouchers.com

A range of retailers and gift ideas for New Zealand and Australia. Delivery by post or instantly by email.
http://www.giftvouchers.com/

Birthdaygift.com

Offers a prepaid MasterCard debit card with a birthday theme.
http://www.birthdaygift.com/

Spawish

Offering for day spas and salons welcomed nationwide.
http://www.spawish.com/

Icard Systems

Offering a prepaid Visa Gift Card in various amounts.
http://www.icardgiftcard.com/

DiningCertificates.com

Restaurant certificates for top restaurants nationwide delivered anywhere in North America.
http://www.diningcertificates.com

Giftincard.com

Offers a service allowing shoppers to send with a greeting card.
http://www.GiftInCard.com/

The Gift Certificate Company

Browse through list of local malls, merchants, or national retailers.
http://www.thegiftcertificatecompany.com

Gifttracker.com

Offers a nationwide selection which is searchable by state.
http://www.gifttracker.com/

Globogift

Offers gift vouchers for primarily non-U.S. based retailers. Browse by country.
http://128.121.125.254/consumer/eng/index.html

CertificateSwap.com

Marketplace offering individuals the ability to buy, sell or trade unwanted gift cards.
http://www.certificateswap.com