Do you mean to ask which is the best registrar to register domains? Or do you mean what kind of domains are best to buy?
there are tonnes of registar's cheap ones from $5 - $10 pr year and top level domain name is recommended for SEO purposes
Hi guys ...i have domain godaddy.com ....after 1-2 months WIPO Domain catch my domain ...trade mark La Roche ...
Nindja - please explain your situation. I did not quite understand. Re: best registrar...price is NOT the only factor. Quality of service and other issues are just as important (e.g. do they register ccTLDs? do they charge for transfer? can you reach them by phone?). GoDaddy is good, but is not the only quality registrar out there (NS, Register.com, and EuroDns are more expensive, but do offer more services).
Namecapsule.com is very cheap and also good. It offers very cheap $6.98 for .com, .net and .org domains plus free privacy protection.