In Vanishing Point, you can take advantage of the new measurement tools by measuring something in three dimensions. You simply grab the Measure tool (R) ...
When animating objects in the timeline, Photoshop interpolates between keyframes to give a sense of movement. However, if you would like the animation to toggle ...
You can quickly scrub through the timeline by clicking-and-holding on the Current Time Indicator. You will notice the cursor turn into opposing arrows. Just click-and-drag ...