If you haven't figured this out already, I'm a serious airline geek. Yes, I'm the kind of person who keeps track of all his flights and I can identify planes as they taxi by at the airport. Want to know which airlines flies nonstop between San Francisco and Sydney? Well, I can tell you (United and Qantas). Some would call it an obsession, but I think that it's just an interest.

If you're like me, you'll be delighted to know that the iPhone App store has quite a few options to indulge your passion. Without ever leaving your iPhone, you can check for delays, find the best seat on your flight, learn facts about your aircraft, and find your departure gate at the airport.

The following is a list of apps that I've used on CNET's iPhone. When I'm not using them just for fun--like I said, it's an interest--they have come in handy quite a few times. The titles that I've highlighted below aren't the only such apps available, but they are the ones that I've used. If you have other picks, be sure to tell me about them below. [Read More]

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