Greetings. I just received the ATT Tilt. I'll be on Windows Mobile 6. I have a few questions:
- Is it possible to negotiate down the rate? I have a mandatory $30 data plan.
- How good is the GPS? They have put me on $9.99 monthly GPS. IS ATT's GPS system good?
- Can it use WiFi or Wireless internet connections without requiring it's own ISP or Data Plan?

- Any other useful tips or advice for using a smartphone?