A friend recently asked me for a recommendation on the best place to acquire or register his domain.  The industry leader is GoDaddy.com and they are the leader for a reason.  They offer great service for a very reasonable price.   You might be able to find a lower priced promotional offer someplace else to get started, but most of them typically raise their rates to a point far beyond what GoDaddy offers year after year.  Save yourself the headache of transferring registrars and get started with GoDaddy today.

Note:  Signing up for service via the above ad provides me a small benefit in their referral program.