I would agree with Brandon I like the idea about the TLDNF.com. But then again that would not be too great for someone to start a site on as then you cant talk about extensions like co.nr since they arent considered TLD.
Ya it is quite easy to remember TLDNF.com I really like it. Maybe you should develop it into a site. Ofcourse with all the new webmaster forums coming out it would be hard to get anywhere. Brandon and Yowser did a lot of work to get DNLodge where it is right now.