thanks for letting us know about it

For anyone's interest, I used Google to translate part of the forum copy with explains functionality.

Element displays:
1. Current date, time, day of the week - on the left
2. Calendar for the current month - right

When you click on the area of hours of running the application that you can reassign configured (by default - the system menu hours)
Clicking on a year to open the options menu

Controls:
1. Joystick left - go to the previous month
2. Joystick right - go to the next month
3. The joystick on the center - go for the current month
4. Long pressing (1 second) at the bottom allows you to open it in your calendar
5. Double-click the long (2 seconds) at the bottom allows you to mark his circle and assign a small description for the reminder, you can observe the entire 80 days.

thanks for the tip David

On my HTC Touch, I changed the background wallpaper of the today screen because my current made the clock look not so good. But changing the wallpaper forced the registry to reload, thus effecting the language change.
... fyi.