-.B video.swapcontrol
-If true, drawing will take place at a time which will minimize distortion caused
-by the vertical refreshing of displays. The recommended value is true.
+.B showcursor
+This option effects the visibility of the cursor while it is "hovering" over the
+window. If the value is true, the cursor will be visible. Otherwise, the
+cursor will be hidden.
+.TP
+.B timestep
+The amount of time in seconds between each update of the physics state. A value
+of 0.01 or lower is ideal for accurate physics approximations. Values that are
+much higher cause the CPU to do less work, but accuracy will suffer. Errors
+could be introduced in the game with extremely high values.
+.TP
+.B videomode
+The resolution or size of the window. The value is an array with three number
+elements representing the width, height, and bits per pixel that make up the
+video mode. A typical value is {800,600} for a size of 800x600 pixels with
+millions of colors (the third number is optional).
+.PP
+This is only a list of the more useful options. You'll have to use the source
+to find out about the more esoteric options, but you probably won't need to.