Gmail obviously and there is no two ways about that. Its the best email service to use, user friendly with lots of add ons. i just love it. Was a yahoo user from quite some time but after using Google i think i never used Yahoo once again. thanks

Gmail is the best.. I have email accounts at the other mentioned as well, but use them primarily for registration at sites where I'm not really sure of the privacy policy - and when - whereabouts i today get around 40 spam mails each day at least.... so hotmail is my incoming SPAM mail account.