Wireless G is a much more common type of signal. Wireless N is better for gaming (eg.Xbox Live, PSN). Usually wireless N routers are more expensive. Get the one best suited for you.
Any wireless cards that support Wireless-N will support Wireless-G. However cards that support Wireless-G will not necessarily support Wireless-N
no
There is no significant advantage, you would need a wireless networking card on the expresscard slot, usb port, or on the internal mini-pci express slots.
The same as with wireless G card and G router.
Neither. Both G and N, as well as A and B, are wireless networking standards.
The PS3 is Wireless g the other Playstation models do not come with WiFi
You can use router of G or N type and the same type wireless adapter. Of course you can use wireless N adapter with G-type router and reverse.
Yes. It will operate at G speed.
what is a wireless g card with bluetooth?
802.11
No.
Yes.