Panoramic Software has just released Calc Pro 2.5.0. The big news with this release is support for Windows Mobile Standard devices. Its now 100% compatible with all Windows Mobile 5.0, 6.0 & 6.1 devices.
That's not the only big change in 2.5
The interface has been improved top to bottom improving appearance, speed and button layouts. Also the Paperless Tape feature has been improved for performance and stability.
For the technical people the Base Converter calculator has been pumped up with two more operators: NAND & XNOR.
The Graph screen has been improved and includes a new feature to center the view on data sets when performing regression - very useful.
The Statistics Calculator has been upgraded to now include a highly accurate Exponential Regression Worksheet. And both Linear Regression and Exponential Regression worksheets can now open and save CSV (comma separated value) files that are compatible with Excel and Pocket Excel.
As well there have been numerous fixes and improvements in all aspects of the product - you'll definitely want to download the latest version if you've purchased a previous version.
Grab it here: http://www.windowsmobilecalculator.com/