Version 6.6 release - Apple working on a Sunday?

Someone at Apple must be working overtime, as PDX Bus version 6.6 was just approved.  Here is what I've been up to since the last update:

• Fixed stop ID 13604 - added NS Line arrivals.
• Optimized rail maps to use "tiles" - reducing crashes due to memory issues.
• Added additional informational hotspots to streetcar map.
• Trip planner min walk distances now match web site (1/10, 1/4, 1/2, 3/4, 1 & 2 miles).
• Commuter bookmarks fixed (startup sequence is different in iOS6).
• Added a support page (separate from the about page)

I don't plan on having another update for a little while now,  I want to let this one settle in while I think about how to improve the user interface (it's a big job!).