Video quality is bad and there is no voice.
SORRY FOR THAT
You can find a better quality video at YouTube. Here is the link.
http://www.youtube.com/watch?v=-EJZHxMCZy0
This app shows your call statistics in a graphical format. The normal call log that each phone will have is limited to only few calls. In this app, I record each and every incoming and outgoing call and store them in a file, and then plot the graphs based on this local data.
There are currently only 6 views that you can see:
1. Total Duration
2. Total Incoming (Duration)
3. Total Outgoing (Duration)
4. Total Calls
5. Total Incoming Calls
6. Total Outgoing Calls
I couldn't implement this for SMSs, since the current SDK doesn't support this feature.
There are other improvements that I have thought of, but I started building this app very late.