How to Float in Mid-Air, or go Underground (various methods)

[PostBot]

Start climbing up a pipe or ladder, and type /sit. You'll be floating in midair. Use num-lock and sit to move around, and rolls (double w or double s) to increase your height in the air.

Another method is the Team Recall glitch. Recall someone from Downtown/International, and they'll randomly get send to midair or belowground in Richland. This doesn't work as often, though.

The Lamar North subway to Center Park, along with a sit macro, will put you under the Matrix. You can then use hyperspeed, Caution Boots, numlock, and sit macros to get to the Cross Hallway (X:1016 Y:1 Z:720) in Downtown.