SBC YAHOO & 2WIRE

Hi folks. I want to go to SBC YAHOO DSL which will come with the 2WIRE wireless router. Is the new IMAC w/Isight compatable with 2WIRE if I what to go wireless with the IMAC? SBC looks good for my laptop but b/4 I pull the trigger on buying an IMAC I what to be sure it will work with the 2WIRE router. What I am looking to do here is to eliminate having to purchase a lot of extra equipment for making the IMAC work.