i have a desktop, laptop and a modem for Vonage phone line, all of them connected to a netgear 802.11g router. i had already setup my network and ssid and had no problem for a year. But recently i am having trouble connectiing to my network from my laptop. Even if i get connected after sometimes i get disconnected. recently my college network, which has a 11b instead of g have had a security upgrade and so i had to use a encryption key to get into my college network.Is it because of the differnece between two networks that i am having problem connecting to my home network ?...i would appriciate if anyone can help.....