Here are a couple of quick and easy ball games to play.
In Filler, you must fill 2/3 of the screen with growing filler balls, but you must do so while avoiding the bouncing balls that will kill your filler ball, and you have a limited amount of time and number of balls to work with.
In White Dwarf, you must collect all of the green balls with your white ball. Blue balls bank your points, and red balls kill you.
Can you survive?
[Filler Via: Digg]
[White Dwarf Via: The Presurfer]