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Old 02-25-2012, 09:30 AM   #11
Undertoad
Radical Centrist
 
Join Date: Jan 2001
Location: Cottage of Prussia
Posts: 31,423
Google Maps + Google Navigation

All the phones have GPS in them now, and apps can retrieve your actual location on the planet. For Google Maps, this is a sudden blessing: hit the GPS button, and the map is instantly centered on you, with a "You Are Here" pinpoint.

Then, Google Navigation. Since the phone now has the same hardware that a dedicated GPS Nav unit has, the phone can now become a GPS unit, and that's what Google Navigation is.

thus no need to spend $200 on a GPS unit with a map update subscription. a smartphone is expensive, but it often saves you money...

Yesterday I suddenly got lost in a rather terrible section of town. The phone got me out of it, just like a dedicated GPS unit would. The difference: I was streaming Spotify at the time. When Google's Navigation voice came on to tell me to turn left, it politely turned the music down, gave the direction ("Turn Left onto Fox Street"), and then turned the music back up.

just like you would want it to

Oh and the phone's GPS unit gets your location really fast. I have an older Tomtom GPS that takes a few minutes to find the satellites when you first switch it on. I always curse at it at that point... "Come ON! In this day and age!" although of course I have no idea what it does and why it takes so long to receive and decode the signals from outer space.
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