Trying to setup a wireless network in my area.

- Mabey share broadband. 
- Allow locals to use internet on laptops in the area.
- Share my broadband with family members living close by.
- Play network games (rally) with friends down the road.
- Use WiFi on PDA's in local area.
- Rely less on wireless ISP's like iBurst, Alphalink Telstra GPRS and CDMA.