I purchased this domain earlier in the year but have not developed it. I ask because I'm considering selling it. The domain is registered at godaddy.com and is good until 5/14/2008. thank you. -MP
ummm, hate to say but it wouldn't really be worth much to other domaineers or developers unless they were specifically looking at branding the phrase developer ninjas. My view would be reg fee, but then I could always be wrong.
A domain is often worth exactly how much a buyer is prepared to pay for it. Probably not the answer you were looking for. From my experience this is how it works but of course there are ways to value domains but it is often really hard to set a 100% correct price. I believe there is potential in your domain. It is brandable and with the right buyer you can get quite good money for it.