Play some highly addictive games. Unlike a real arcade a handful of quarters is not needed, so you can play all day for free.
About
The arcade provides access to games of many genres, including: retro classics, shooters, word games, and puzzles. You can challenge your friends to a tournament, or play by yourself and try to break the high-score records (must be signed-in to record scores).
Learn about other members while sharing tidbits about yourself on these massive time-sinks.
About
Generally, these involve saying something about the previous or next poster, answering quizzes, word play, and such. They're a good way to learn about other members, and can be highly entertaining.
