There was at least one other person with this problem in the last version. Ive never seen it happen on my end.
I dont think its related to the skins though, but just to check try to load any other skin not by me and see if the tracks changes update in the list.
Let me know what happens.
Also note, by all means this is NOT a flash skin. There are some flash elements, mostly just logo clocks and a flash compass both of which are off by default and optional. So no flash performance hacks are needed. You can turn your hardware acceleration back up to full.