Details about the contest and guidelines for submissions can be found here. All you need to do to enter the contest is help Loquacious out a little by writing a descriptive sentence about her blog, World of Wonder. There's also a way to enter for the more visually oriented of you but I imagine time's running short to design anything. Now go on you slackers, send something in and wish Loquacious a happy birthday, too.
HAPPY BIRTHDAY, LOQUACIOUS!!
[Edit: I posted this earlier today when there was just a little more than an hour before the end of the contest, which has since then closed. Thanks, folks!]