• Fixed a bug where numbers -1 through 0 would be displayed as positive in regions that use a comma as a decimal separator.
• Fixed a bug where the update notification panel didn't work on systems running Leopard.
• Added a work-around for users with non-U.S. keyboards to type the ^ (exponent) symbol easier.

- Added the ability to limit the number of decimals.
- Added "Variable Quick Look": Hold the shift key and move the mouse over a variable in the formula bar to see it's value.
- Added support for modulii in programmer mode.
- Added cbrt(), ciel(), floor(), and round() functions.
- Improved support for significant figure limiting.
- Added support for exponential notation using capital E, such as 3E2.
- Added ability to scroll up/down through previous formulas with shift+up/down arrows or control+p/n.

• Fixed a bug where clicking the number and function pads did not work properly after calculating a formula.
• Fixed a bug that caused some negative numbers to be displayed improperly.
• Fixed a bug that caused numbers to be displayed improperly when the display precision was set to 2 or 3.
• Fixed a bug that caused negative numbers to be displayed as something like -,333 instead of -333 if thousand separators were turned on.
• Fixed a bug where certain keyboard combinations would result in a '0' being entered instead of being ignored (such as alt+e).