I found this at Walgreen's the other day. There are two colors, two brushes, and two openings in this bottle. It isn't the usual Insta-Dri brush, either -- I checked. There were several different (6 or 7) colors in the display. I picked up Presto Pink/Night Flight.
I haven't tried it yet, but I'll let you know when I do.
Have any of you seen this? Googling shows no results.