Gravity gun has turned to Unreal for some gravitational pwnage. Grab this mod and get ready to throw even trees at someone, or even maybe pick a person up and throw them yourself.
Version 2 of a build I did a while ago, new mesh, new feel, and more fun, grab the ball by the gun.
SWWM Platinum has a similar weapon
www.freewebs.com/ubxmaster/officialswwmsection.htm
And HL2 invented it :D