Time for another GoDaddy coupon and this time, you can take advantage of three dot com registrations or transfers at only $0.99 + $0.18 (ICANN fee) each. These codes usually expire pretty quickly, so if you want to use this one, be sure to do it asap.
It’s being advertised as a dot com coupon, so I don’t think it will work for other extensions. Haven’t tried it for other extensions though, so I might be wrong.
Here it is: