Languages: English, Russian, Deutsch, France.
If you want this program on your native language, and ready to translate some strings - please write me on ivolk@yandex.ru.

Description and how to setup it http://ivolk.narod.ru/barometer-en.htm

Widget 1*1 and 2*2
Shows atmospheric pressure in mmHg, mBar, lbHg and PSI
Setting of all colors and transparency.
Collect and shows statistic on widget
Shows two graph at separate window: by hours and by days
Shows current precission atmosphere pressure
Altimeter, set base altitude and height and measure height
Set corrections value, sensor query times, wide of ranges, normal pressure, etc
Optimization for android 4.0 (ICS).

1. Altimeter - First click on indicator - ON, next OFF the altimeter mode. Long tap on indicator - set the base value of pressure and altitude. To set base value go to Settings -> Common settings. You cat measure up to
10000m (teoretically I can't test it) - I use correct formula.