ReadWriteWeb has some more to say about exchanging locations during a phone call – although the article is nominally about Apple – Frederic does point out the following:
We also couldn’t help be feel reminded of echoecho, an iPhone app for sharing location data we profiled just about a week ago. echoecho allows users to share location data on a one-on-one basis. Unlike Apple’s patent, echoecho’s permission-based location sharing system isn’t based solely around sharing this data in the context of a phone call, but otherwise, the two seems quite similar.
After all they do say imitation is the sincerest form of flattery…
Read the full story here