I think Google will expand its entity to other related internet field, start from search engine, email, bloging, and now as registar too. I think other corporate will do the same way with Google, let's say Microsoft, after play in field of Operating System, it started come to internet by create Bing as search engine, the want to buy Yahoo too but failed, cause they have large ability they will take the best opportunity to extend its existency. I think it's normal as company mission. reborns dolls