Conclusion
Wireless location services have quietly moved forward in leaps and bounds over the past few years to the point where they're now ready to be implemented on a very large scale. Don't be surprised to see new location services begin to sprinkle into your carrier's service plan over the next year, as they begin to aggressively deploy these technologies. For software developers, now is the time to begin to earnestly study these developments and determine whether it makes sense to add location information into your application development projects. Never underestimate the value that a user's location may add to your application!