Just want to mention that there are some bug reports about the app showing incorrect iCal event start / end time values.
The iCal data format is quite rich, and was only able to perform limited testing (Outlook, Google Calendar).
If you run into this, please forward the .ics attachment to kmansoft / at sign / gmail / dot com so I can look at it.
I'm also already looking at some examples and fixing my code on a case by case basis.