[johng]

Ahhh, it says a "few" and then three and then two... and I see 10 as well, and no overlays.

But, interesting, I never knew the overlays were limited.

[FroshKiller]

When he says "Dropbox wins by having three spaces," he doesn't mean there are three entries. He means Dropbox prepends three spaces to the identifiers so they're sorted first in the list:

   "   DropboxExt01" vs. "DropboxExt01"