A ton of snatching and snatch progressions today. Lets remember that the most important thing about hang snatches, or snatch pulls is that the most important thing is to KEEP THE BAR PATH THE SAME AS YOUR REGULAR SNATCH. The progressions will do you no good if your pulling is different than your actual snatch. Here are some videos:
Hang Snatch Pulls
If you are a beginner, or do not feel comfortable with the movement, make sure to scale accordingly.
Hang Power Snatch
Moderate to Heavy
100 KB Swings for Time
Every minute you will execute 5 air squats until finished with swings.