The 1st clip with jump:
1st step - Step in left leg.
2nd step - Step in right leg infront of left leg.
3rd step - Jump up from your back left leg.
The 2nd clip without jump:
1st step - Step in left leg.
1st step continue - Move your right back leg to touch your left front leg. I don't count this as another step because no distance gain.
2nd step - Step in left leg again.
3rd step - Step in right leg infront of your left leg.
In both footworks, you move from your left side forward into your right side forward.
Here is a slow clip which is the same footwork as the 2nd clip (without jump). If you repeat it left and right, the 1st rep is 3 steps. The remain reps are only 2 steps. Again if you count the back foot touch front foot as 1 step, the 1st rep is 4 steps and the rest of the reps are all 3 steps.
http://www.youtube.com/watch?v=zf_5flVU6iE
Here is the same footwork with normal speed.
http://www.youtube.com/watch?v=jGxptvJlubY
It's so funny that sometime I just walk with this footwork pattern on the street. I truly don't care how people on the street may think about me.