Overstock.com: We’d still unequivocally like O.com - Overstock.com pleads for single letter .com domains in VeriSign contract renewal. For many years Overstock.com has had an obsession. An obsession with getting the domain name O.com. As you may know, there are only three one letter .com domains ever registered: q.com, x.com, and z.com. These were registered (and grandfathered) prior to a restriction on one character .com domains being put in place. Since then, Overstock.com has done everything possible to angle itself ... read more ...