PS3 802.11 b/g PS3 PlayStation 3 PS3 PS3 PS3 PS3 http://en.wikipedia.org/wiki/PS3#Launch PS2 BC PS3 Wikipedia PS3 PS3 Wikipedia PlayStation 3 PS3 PS3 it runs Linux PS3 Wikipedia PS3 Wi-Fi PS3 PS3 Wikipedia http://en.wikipedia.org/wiki/PS3#Sales_and_pricing http://en.wikipedia.org/wiki/PS3 http://en.wikipedia.org/wiki/PS3#Linux PS3 PlayStation 3 Wikipedia PS2 BC PS3 PS3 Wikipedia PS3 http://en.wikipedia.org/wiki/PS3#Linux PS3 http://en.wikipedia.org/wiki/PS3#Model_comparison Look at the chart if you don't believe me. http://en.wikipedia.org/wiki/PS3#Retail_configurations PS3 PlayStation 3 PS3 http://en.wikipedia.org/wiki/PS3#Model_comparison Sony Wikipedia CECHAxx PS3 http://en.wikipedia.org/wiki/PS3#Sales_and_pricing http://en.wikipedia.org/wiki/PS3#Sales_and_pricing PS3 Wikipedia Wikipedia Wikipedia PS3 All models, excluding the 20GB model, include Wikipedia http://en.wikipedia.org/wiki/PS3#Sales_and_pricing PS3 http://en.wikipedia.org/wiki/PS3#Model_comparison PlayStation 3 PS2 BC PS3 http://en.wikipedia.org/wiki/PS3#Sales_and_pricing PS3