@mac.com

An Fanboy to the extreme, you have either an elegantly-designed tattoo of Steve Jobs on your body or an iPod pocket sewn into all of your clothing.

TYPICAL USER: Usually found in the hippest non-chain coffee shop, typing on a US$3,000-precision-aluminum-unibody-enclosed MacBook Pro, white earbuds in proper position and iPhone 3G at the ready. And if Apple invented a , you'd buy it. Fact.

@gmail.com

When Gmail rolled out in 2004, you thought you were pretty darn special because someone had invited you use the free service and you could ditch your now-passé @yahoo.com account.