Filed under: iPhone, iPod touch
No need for an app with Sig Alert's maps
As TUAW's own Steve Sande noted, one of the neat features of Safari on iPhone OS 3.0 is its ability to leverage the HTML 5 geolocation API. One of the more prominent web-based services to use geolocation is Google's Latitude, which allows one to see where their friends are located and what they're currently up to. Whereas Latitude provides you updates on where your friends are and what they're up to, Sigalert.com provides you updates on what's holding up all the traffic at your current location (for California and Arizona only) as well as when you should be expecting it to loosen up.During a recent weekend afternoon drive from Los Angeles to San Diego, I was stuck in heavy traffic -- unusually heavy considering the day and time I was traveling. Sure, I could have relied on dedicated apps, such as iPhone's built-in map app or MapQuest 4 Mobile, to see exactly where the traffic would loosen up, but I wanted to know exactly what was causing the traffic. So I turned to sigalert.com instead.
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