Time Machine Pink and White Labels
I just took a look at my Time Machine that I set up way back in Leopard (OS X 10.5), and now when I see the space flythrough, the date labels on the right side of the screen are pink! There's also a few white labels, clustered near the latest backups. Is this a bug, or a feature? I can't find any mention of it in the documentation, and I can't tell why the heck they would change the labels to pink! (They're pretty hard to read against the pink galaxy background)
Can anybody deduce what a pink date label on the right-hand side of Time Machine is supposed to mean? Also, a few of the white labels are a bit more transparent than others; I swear their color coding makes no sense.
Mac OS X (10.7)