iPhone 3G features leaked.

New iPhone will have next things:

1.Infineon PMB6952 / S-GOLD3 six-band UMTS / HSDPA transceiver;
2. Murata LMRX3JCA-479 tri-band amplifier;
3. Sony SP9T antenna switch for GSM / UMTS dual mode;
4. ARM 1176JZF-S – Main CPU (same as in 1st gen iPhone);
5. Skyworks 77427 chip – UMTS / HSDPA tx 1900MHz, rx 2100MHz;
6. Skyworks 77414 chip – UMTS / HSDPA 1900MHz;
7. Skyworks 77413 chip – UMTS / HSDPA 850MHz;
8. Internal build model number: n82ap (1st gen iPhone was model m68ap);
9. UMTS Power Saving option – on or off; and
10. Hooks for Global Locate Library (GLL), software that handles A-GPS related commands for the host processor.

Many sites say, that item #10 shows us that iPhone will have built-in GPS reciever. But there's no GPS-recieving chip itself in the list.

So, it could mean, that new iPhone will have external GPS module. Anyway, we'll see it soon.