Wi-Fi Capabilities
The Wi-Fi capabilities of the PlayStation 3 enables the PS3 to enhance gaming and entertainment options, and offer a full Web browser for expanded Internet use. The PlayStation 3 can only connect to a pre-existing Wi-Fi signal and cannot be used as a wireless router.
Online Connectivity
The PlayStation 3 is able to browse the Internet, offering wireless keyboard connection via the built-in Bluetooth features. Many PlayStation 3 games feature free online play options, where players can compete against other PS3 players. The most popular are various first-person shooter games, where players can form teams and compete for the most kills with players from around the world.
Streaming Video
The Wi-Fi feature on the PlayStation 3 is also used to stream television and video from various streaming services. The PS3 can stream videos and video clips through Hulu, YouTube, Netflix and MLB.tv. Using the Wi-Fi capabilities this way let's users have instant access to movies and TV shows -- and watch videos that would normally only be available for viewing on a computer -- on a full-size television.
PlayStation Network
The Wi-Fi on the PlayStation 3 can also be used to connect to the PlayStation Store and PlayStation Home. PlayStation Store features game downloads, exclusive bonus content and game add-ons, such as extended game soundtracks and extra levels. PlayStation Home is a three-dimensional community that offers free mini-games and full games exclusive to the home area.