this isn't really relating to freelance, but i just thought id share my idea with you's... So

Imagine a game world, where you can interact with everything in the world
now, imagine being able to do that with your bare hands, and being able to actually feel what your interacting with

I have an idea that could make this work, however it may take many years its still one of my best idea's ever

so basically, you would put on gloves that have some sort of force feedback motors that apply an opposing force to your fingers/hand depending on what your interacting with sort of... like if its something really hard, it wouldn't let you move your fingers past a certain point, if it was something soft, it would just dampen the movement... based on physical properties all programmed into the engine etc. It could be a revolutionary way to interact with games. Especially if the game is physics based, such as basketball, you would be able to bounce the ball and actually feel as if your hand is colliding with it etc. this sort of force feedback could also eliminate ultra high speed movement to cause objects to go flying as if they were nothing etc.

I might start learning c++ and program a glove thing like that(with ingame hands that react to every motion, duh), as far as the force feedback thing goes, it would take a long time