I was thinking of getting a Linksys wrt54gs on sale at newegg for 40.00 bucks.My question is can we play online games such as netscape , poker at the same time. There will be three computers in this network on a standard dsl connection. I will also be buying the adapters for each desktop Linksys wusb54gsc. Each desktop will be no more than 20 feet from the router.