This is a better clip, Titan specific. It was after a weird glitch on day 3 of the Beta where the enemy team vanished from the map, so my team just ran around like idiots. I did speed the clip up and add a filter for effect, but it shows the technique to get those titans moving at high speed.

They removed jitter skating, yes. Titans aren't as fast as they were in D1, true, but titans are still the fastest cats in D2. Trick is to strafe boost. Jump and hit strafe boost just before you'd hit the ground again. I have another clip that shows how fast titans can move around a map too.