Hello, I'm quite the novice, so please have patience. I'm trying to add two laptops to my home wireless network, and I have lost my security key. What is the best/easiest way for me to find my security key? I have my wireless connection on a Dell desktop (running XP) and use a Westell DSL modem (thru AT&T/Bellsouth) using a Linksys Wireless-N Broadband router. Any help that anyone can provide would be greatly appreciated!