Sports Tracker, the popular GPS and activity utility that was spun out of Nokia Beta Labs and which is now its own entity, has just had a big upgrade to v4.0, available over the air by simply running an older version on your Symbian-powered phone. The main change is the addition of social sharing functions, to friends or 'everyone' on Sports-Tracker.com and/or to your friends on Facebook, but there are other enhancements, including a new night mode. Some screenshots and more details below.
