Movement

Just walk straight and strafe against the wall at the same time. So if the wall is on your left, just walk forward and hold the left strafe and u walk slightly faster.

You need to use the forward, strafe and jump keys for this. Just keep jumping diagonally left and right, do this continually for a 40% speed boost.

Do not use your forward keys while bunny hopping, just use strafe left and right and jump exactly at the point u hit the ground so u don't lose any speed, click here for an example. If you go over 70% of your top speed you will stop dead, this was introduced in a earlier patch to stop people going too fast!

Autoexec.cfg
alias specialhop "-attack2; wait; +jump; wait; -jump; +attack2;"
alias "+hop3" "alias _special specialhop; +moveup; +attack2;"
alias "-hop3" "alias _special; -moveup; -attack2;"

Class.cfg / Config.cfg
bind key "+hop3; +jump; wait; -jump;"

(where "key" is the key u want to bind)

If you have played TFC before the 11.08 patch you will have noticed that when you landed from a conc you could keep gliding along the floor, good news is with this script you can now do it again just by exploiting your ducking ability

Autoexec.cfg :
alias specialduck "-attack2; wait; +duck; wait; -duck; +attack2;"
alias "+rduck" "alias _special specialduck; +attack2;"
alias "-rduck" "alias _special; -attack2;"

Class.cfg / Config.cfg
bind key "+rduck"

(where "key" is the key u want to bind)

Go into the console and type in "cl_pitchup 999". Now keep moving the mouse up until you cannot go any further, pull it back slightly so you are directly upsidedown and crouch. Now if you encounter a level2 sg (level3's rockets will kill you) its bullets should go straight over your head

(default cl_pitchup is 89)