Johnny Jet says that American Airlines is testing a new boarding procedure which lets people on without carry on luggage right after first class and families board. Johnny Jet tweeted it and now everyone knows about it. Southwest, Alaska and Frontier are doing it as well.
Here's Johnny's travel website of the week - PassportAlert.com. It will notify you by email if your passport is going to expire within 6 months. Leo also keeps encrypted copies of his license, passports and other data on Evernote.