Hi, this applications are original version.
1) Xcalc original is a scientific calculator with a precision of 8 decimal places. Support expressions, trigonometric (sin, cos, tan) and anti-trigonometirc functions, logarithmic functions, pi, e, logical operaions, and parenthesis.

Register with any serial
2)
GPS/J is a console for Bluetooth®-enabled GPS receivers, a mobile navigation tool for cell phone owners and the most affordable and convenient way to use location services.
It is a J2ME (Java Micro Edition®) application for JSR82-compliant devices (see the hardware compatibility list).
Main features (see also screenshots): - reconfigurable GPS information screen with direction pointer, compass, heading, distance to the waypoint and many more,
- compass with waypoint pointer,
- track map with panning, zooming and pointing,
- location of 20000 town&cities in Europe,
- the rest of the world downloadable,
- detailed POI databases for bigger countries (eg. about 100000 POIs in Germany; maps of other countries generated on request),
- track export to the following formats: GPX, Google and CSV.
Regged Droopy