Fastest way to Diagon Alley: Go straight, take a right when you reach Monster's Cafe, and then when you run into the water take a left. Then you have to go around the London waterfront to do all the queuing process.
A Crafty Chick: Diagon Alley - Gringotts Wizarding Bank (Using this to dish out "travel allowance" to the little guy for our trip to the Wizarding World of Harry Potter!) Each day we are in the park he gets a new slip envelope and cash. Teaching Budgeting on vacation!