Looks like new iPhones will have native GPS support built-in.

Quoted: iPhone Atlas Article: Apple readies iPhone for true GPS support

Pseudo-GPS for iPhone sounds really cool.

I really want a small gps that I can use paired with my blackberry. This may be the trick...

Quoted: Freedom Mini GPS promises to add GPS functionality to all those bluetooth enabled Smartphones and Blackberry's that do not come with an integrated GPS chip.

Track the location of a mobile phone via satellite.

I just picked up a new mobile phone since Amazon does not allow email synchronization with Palm Devices. I got the Blackberry Pearl and am quite excited by its capabilities. I have 30 days to put them through the paces and see how things go. TeleNav, this bookmark, is an add-on GOS service for maps and directions.

This is a great use of Google Earth! You can use it to map golf courses and shots from tee to green. I'd loe to work on one of these for Inglewood GC.

Quoted: Rob Griffiths uses Google's 3-D mapping and navigation tool Google Earth to create virtual golf course tours.

The new car-based GPS devices are getting ultra-portable and more attractive. I'd like to see this new device from TomTom in action.