I'm new to using video files in flash. I found that after importing my video, trying to jump around the timeline from frame to frame it takes my comp about 20 seconds to process jumping to that frame. It makes devlopment frustrating when the computer can't work as fast as me. Any suggestions? Is this strictly a cpu/video card problem or is there something I can do in flash to make it compute the video faster? Does this make sense?

Specs

Windows xp
cpu 3 ghz
ram 1 gb
vcard GeForce FX 5200