Hi there. I've had my Mac for quite some time, but still can't figure this one out. Whenever I load a media file into Safari, such as a podcast, I can't move around it gracefully if I need to seek somewhere. The "back 30 seconds" and the pause buttons work ok, but could someone please explain the timeline sliders? I think one is a slider and another is just the text of the elapsed time. When I try to interact with the slider and change it, it won't jump ahead very far. To find my place in a podcast is almost impossible. How do you guys do it? Thanks!