by Gorgonzola » Fri Oct 24, 2008 12:29 pm
If I remember correctly, if you have a wireless network already set up in your house, then your ps3 can just hook right up to it, since it has a built in wireless capability.
Otherwise, if you have a regular router or something, it would plug directly into that with an ethernet cord. I think those are the only options, if your computer just plugs directly into the internet, I'm not sure if there's a workaround without buying additional hardware, though a quick search will turn something up.