i do internet tech support and see this all the time, i've tried researching it and can't get a difinitive answer, can someone tell me what it is and why you would have it, thanx.
take my computer i have a wifi card built into my SFF (small form factor) computer also it has a Lan say i want to hook up my PS2 to the internet but my router is far away. i can bridge the connect so the wlan (wireless) gives the Lan (ethernet) internet and that would give my PS2 internet can do the same with PC to PC