Hello. I have a wireless router connected to my cable modem, giving wireless internet to several computers. I also have an horribly old iMac I would like to get online, it has no wireless card. Connecting it through a wired connection is not an option, and running the cable would be way to much of a scene. I was thinking that perhaps I could make this spare WRT54G I have laying around into a bridge of sort, to feed the wireless signal to the imac through its ethernet port. Is this possible? I'm pretty sure it is not possible with the stock firmware, perhaps with some 3rd party firmware I don't know about? I have a budget of zero dollars Thanks for any help you can give!