Hey I am looking to buy a new router, and was wondering if anyone knew if this router has built in modem or something. http://www.netgear.com/Products/RoutersandGateways/RangeMaxWirelessNRoutersandGateways/WNDR3700.aspx would I be able to use this router to connect to the internet without having any other modems or routers plugged in, or having to plug in or use anything that my dsl provider gave me? I want a router to replace everything I use now. Also is this router good for streaming youtube videos and playing multiplayer games like Call of Duty and Everquest 2?

You want something like the Linksys WCG200-RM, NETGEAR DGN2000, or NETGEAR DG834G. They are combination cable/DSL modems plus routers. I don't think the one you posted will cut it.

Yep. Looks like that one would probably do the trick.