pimg src=http://cache.gawker.com/assets/images/lifehacker/2008/10/security_times.jpg width=200 height=138 align=right hspace=4 vspace=2 align=right/Travel site WhereTraveler offers a free, iPhone-optimized site that compiles all the data you need to know before running out to catch a plane or while waiting at the airport. The ASApp tool shows air traffic delays, weather, security wait times, and maps at airports big and small. A lot of the data comes from the TSA, National Weather Service, and other sites you could bookmark, but ASApp makes it easy to flip through the data. You can, of course, browse the info in a normal browsermdash;resizing the window to a narrow column made it a bit more readable for me. ASApp is a free service, doesn't require a sign-up. div class=relateda rel=nofollow target=_blank href=http://www.wheretraveler.com/mobile/us/air/ASApp/a [WhereTraveler.com via a rel=nofollow target=_blank href=http://www.makeuseof.com/dir/asapp-airport-wait-times-traffic-delays-weather-map-iphone/MakeUseOf.com/a]/div