I have to setup apache to have the ability to do following (if at all possible):

After i asking for http://localhost/ i have to get content from http://google.com Primary factor is i don't have to be rerouted, however i need that on localhost domain request i'm able to get content which was really obtained from google.com and browser still remain at localhost domain (i believe apache can perform that behind the scene)

This seems like employment for ProxyPass

ProxyPass / "http://www.google.com/"