Might be nice to have an indication of the current time in the current video while scrubbing through. I had a situation where a "bad" .srt file was dropping the subtitles after a certain point. I had to find a location where the subtitles disappeared and then had to search through the .srt file in order to find the current location (current meaning where the movie had last included the subtitles). If ViddyUp would show the current time (ie, 1:23:56), it would then be very easy to scroll through the .srt file to find that time and begin looking for the incorrect formatting.
That's a long explanation for a simple request. Sorry.