Recently active topics in Pownce tagged with calendar

I'm on FF 3.0.3 on Windows XP and for some reason, my November Calendar (the pop-up, for when you are adding an event) shows two November 2nds. I've attached a screenshot.

I've replied that I'm attending several events, but none of them show up in my calendar when I click into it.

Events entered into the Pownce desktop app are set as one day in advance of the one selected in the form. For instance, after selecting 4/19 in the form, the date would end up being 4/20 after clicking the Post It! button.

Perhaps this has something to do with the app's calendar date selector pop-up being Sunday as the first day of the week, while the web's calendar is Monday? Which is confusing enough on it's own.

This is version 1.03 of the Adobe Air app.

When creating an event if asks for the time, but not the time zone. This isn't a problem if it's a physical event in one location in the country. But if it's a release of something online no one knows what time the event starts locally.