Congratulations, it looks like you're on your way to escaping from developer obscurity :) I really like the clean spare design of your calendar app. Great job on the promotional page and video, it looks very professional. However, when I watched the video I had a bit of difficulty understanding the number of steps required to set the background color for each list item. Very sharp looking, though, I like it.
Watching him set the color for every chunk of an item was really painful. It looked like 1) not a simple or intuitive action and 2) really repetitive and boring.
I imagine it's a case of being slightly blind to one's own features. There's not a single case in the video where sets multiple colors for an item, so it seems like an oversight, probably due to the underlying implementation. Definitely a problem worth solving.
Oh yeah, it hurts. Like I mentioned in my reply to the parent, totally embarrassed by it and have already built a fix for the issue in v1.0.2, coming in a week or two.
That pattern of setting background colors for multiple blocks is by far the most embarrassing part of this whole launch experience, and I've already built a fix that'll kill all those ridiculous repetitive actions for 1.0.2.