links for 2007-08-03

Firewall for your Credit Card from Paypal

Virtual Credit Card from Paypal. A great concept where you are assigned a one time use credit card only authorized for a specific amount and a short period of time. For use on those shady internet e commerce sites that don’t accept Paypal directly.

Essentially you get a new credit card number each time you want to buy something at a semi trustworthy site.

Very cool.