Let's say you want to use your phone to find interesting new people or reconnect with nearby friends -- without revealing your exact location. Glancee is the app for you, particularly if you're an Android user. And the polished competitor to Highlight is getting a big update today, ahead of South By Southwest. The changes should please the people who want what it already offers.The most obvious alteration since I covered the app last month is a nod to location precision. The Radar feature now shows you how many "steps away" somebody is, as measured in number of feet. Before, you'd see people as either "nearby" or as X number of miles away. While subtle, the difference could make it easier for connections to happen. If you only have to walk a few feet to meet someone, you're more likely to do it than walk half a mile, particularly if you're in the middle of a giant party in Austin, Texas. read more..