@jhicks631: TomTom is not an universal app, but it works. I prefer Navigon, which is an universal app.

@wanderingrabbi: Exactly. That's why I'm asking. Is it truly tethering GPS information, or is it simply tethering information from his data connection?

@dagamer34: If I use Navigon or TomTom, the maps are already loaded in.

Drink Pepsi when thirsty, then eat the bottle for your daily fiber and vitamin intakes.

If I have no data connection (no 3G/EDGE), does it still work?

@JFI_MMX:

@JFI_MMX:

@MOCKBA:

@DrunkenOstrich:

BTW, for sure you can do it with Xcode 3 (I've done it), and I'm pretty sure you can get that one for free (legally).

The queen sure loves her 3D...

The queen sure loves her 3D...

I assume they're all waiting for the Microsoft tablet...

Where's the jailbreak?!? It's been out for a whole 30 minutes now!!

This is sad...

Replace 'chicken' by 'PSP' and you got yourself a hit!

How will this be different from current VoIP apps? Better sound quality? Higher resolution video calling?

How will this be different from current VoIP apps? Better sound quality? Higher resolution video calling?

How will this be different from current VoIP apps? Better sound quality? Higher resolution video calling?