Go to Flickr and sign up for a new account with a Verizon/SBC/AT&T e-mail address (e.g. *@sbcglobal.net for me). Current members have to “merge their account” by changing the e-mail address to an AT&T one and you should get Pro access for free for as long as you keep your dsl account!
I love free stuff. Check out my new flickr pro!