Apple

Why Security Researcher Who Discovered iPhone Location Data Long Ago Almost Went Unnoticed

As more information about the “secret” location-data file on Apple’s iPhone 4s and iPad 3Gs becomes available, the story surrounding this discovery is becoming more about the people involved than the location data itself. As it turn out, Alex Levinson, a student at the Rochester Institute of Technology, had long discovered this file in his research and work with forensic firm Katana Forensics. Katana Forensics produces a tool called Lantern, which can extract this data and map it in Google Earth’s KMZ format.

location

Echoecho 2.0 Makes Meeting Up With Your Friends as Easy as Five Clicks

Echoecho is one of the most useful location-based apps on the market today. When you hear the word “location-based app,” chances are you are thinking about services like Foursquare and Gowalla. While these can be fun, their utility is rather limited (unless you really feel the need to collect virtual badges). Echoecho, on the other hand, was built from the ground up to solve a simple problem: finding where your friends are. The service lets you ask your friends where they are and then decide on a place to meet up if you feel like doing so.