What’s a good and cheap domain name service registrar?

Hi,

I’m after a particular domain name. Price varies quite a lot depending on which registrar I look up. Godaddy.com seems to offer okay deals at about US$10 per year for a .com, .net or .org. At the end of the day I guess they all report to ICANN.

What’s a good, cheap registrar to go for?

(I do not need fancy web hosting services. I only need the domain name to direct all traffics to my own computer where further actions can take place).

Thanks.