Hello everyone, I'm in need of a bit of help. I have a tiny home network of 3 PC's (which is about to grow to 5 PC's ) and I want to make it a wireless network. Having wire's and the trouble's of everything can become a hassle, and I'd love to try something new. My question's are:

1. Where can I go or What can I look at for help that can get me started in Wireless Networking?

2. What security measures should I be aware of and how much does it differentiate from a regular network?

I'd really appreciate the help, I'm clueless as to getting remotely started with setting up the wireless network, and it's something I've wanted to do since I heard about Wireless Networking. Thanks in Advance for any help.


EDIT: I've searched google, but to not much avail. I'd love to hear it from people who have set one up and all. Thanks!