I fixed the bud count/branching mixup.
The blue circle - just mouse over it and you'll see the popup tooltip. I'll make it clickable sometime later.
Zuzu: I'll be fixing that bug you reported soon.
Becky, you can put whatever you want into the location. You can do "City, State" or whatever. It works internationally, too. "Beijing, China" resolves just as well as any other location.