Happy birthday, Justine Ezarik! The lifecasting blonde also known as iJustine turns 24 today. Head over to Facebook and give her a birthday poke, but good luck getting a friend request in. Like Robert Scoble, Justine has bumped up against Facebook's 5,000-friend limit. Want to send her a present? We suggest a Starbucks gift card. Not only will it get her free wireless after AT&T moves in, but you'll be hooking Justine up with her favorite drink: a triple grande nonfat no-whip 6-pump extra-hot white mocha.