I think all human in this world use yahoo.mail for their mail box, postmail and postman. And may be some of theme use to save their file. But anyone know how yahoo use our mail or file? Please give an answer.
not every one in the world is using mail.yahoo.com many people use hotmail.com and/or gmail.com gmail.com owns all tho...but i don't understand what u mean by "But anyone know how yahoo use our mail or file? Please give an answer." i'm lost?