yes
All PS3 consoles get the PlayStation network and only the 20 GB model does not come with WiFi
All models of the PS3 except the first 20 GB model have WiFi
Yes!
Yes, The PS3 Has wifi,indeed.
yes and all 20GB consoles from the Sony site all PS3 with 4 USB ports are backwards compatible see related link
All PS3 models but the 20 GB model have WiFi
Yes the ps3 has wifi built in.
The consoles that are used are the ps2, ps3, xbox 360 and live and wii
Get a PS2 both of the other consoles were designed for the internet and you really lose some of the major capabilities without the internet.
Nintendo Wifi connection. That is all that is possible.
except the very first one
The PS3 WiFi is to connect the PS3 to the internet and not to another WiFi device