I was searching on Bing for "Saudi Airlines" and there i found Saudiairlines.biz which is for sale. How much do you guys think this domain may get sold for? Does .biz extension domain has any risk of being sold? If not i have some good domains in mind to register and throw them for sale Also i would like to know what are the good domain market place where i can post my domains for sale? Godaddy, Sedo, afternic?