Settting up Home security on Wireless Router

Any guides out there - want to set up a more secured wireless network for home use Have Linsys router - two laptops and two desktops on system
system setup and running now - want to add security features

Thanks

Things you need to enable:

Encryption: WPA is better, much better infact, than WEP. Either is better than none.
Router Password: Change it from the default
Mac filtering: Each network hardware has a unique mac id, you can set your router to just allow your hardware onto the network.