Use a QR bar code to share your WiFi access with your family and friends. Forget long passwords, just scan and connect to your network with your Android.
Having a Wireless modem in your house has it's benefits. Checking email, playing PSP, Mobile OS applications, surfing the net from your lounge suite or bed all has it's advantages. The sad part of this technology is almost 30% of users get the installation wrong leaving insecure Wireless or Free Broadband for the rest of us. While I write this article, there are currently 3 users who are using insecure wireless networks around me.