Move over to powerOne!
Why purchase powerOne?
Support for iPhone, iPod touch and iPad
Improved layout and design
Hundreds of templates either pre-installed or available from the Library
Create your own templates
Save a history of all calculations automatically
Find your templates easily with improved organization and search
Email templates and their results to yourself and clients
Auto updated currencies
What do you lose? Complex numbers, DMS and integer math, plus folder's for organizing templates.