What´s new in version 2.71:

Improvements:

• Two-way ANOVA: Introduced an alternative input method: linearized format. In addition to tabular data, the Toolbox' 2-way ANOVA now accepts lists of data, where the labels for the two factors A and B are written in a "Factor A, Factor B" (e.g. "wildtype, untreated", "knockout, drug A") style in single cells. The separator charactor need not be a comma.
• Save all charts: Removed the 30-character limit for file name prefix and suffix. Added buttons to set the target folder to the current workbook's folder and to reset the target folder to the initial path.
• Several minor improvements.

Bug fixes:

• Formula builder: The formula builder did not entirely respect the different specifications of different versions of Excel. It now correctly implements the 30-arguments limit and the 1024-characters limit for Excel 2000-2003 formulas. Newer versions of Excel (2007, 2010) can handle formulas with 255 arguments and 8192 characters. The formula builder skips empty group names now, if empty cells are interspersed with the data.
• Automatic backups: Prevent ugly crashes if a backup folder could not be created or located (error report ID 4KA3VR).
• Chart design: Fill patterns could not be set to "none".
• Select all shapes: The Toolbox would crash if a worksheet contained hidden shapes (e.g., cell comment tooltips).