The Geometers Sketchpad Updater 4.07

With a scope that spans the mathematics curriculum from middle school to college, The Geometers Sketchpad brings a powerful dimension to the study of mathematics. Sketchpad is a dynamic construction and exploration tool that enables students to explore and understand mathematics in ways that are simply not possible with traditional tools or with other mathematics software programs.
Enhancements:
- Web-links to the Sketchpad Resource Center, information about Add-On Curriculum Modules, and the standard Sketchpad Sample documents are now all available from the Help menu.
- (Mac OS X) Sketchpad is now a Universal Binary application, for native performance on both Intel and PowerPC architectures.
- Hidden merged text no longer fails to update to current values on first being shown.
- Copying/Pasting a Link action button within the same document no longer breaks the link.
- Numerical accuracy is improved when initially drawing objects with Snap Points or the Shift key in effect.
- Various problems in which font styles and sizes changed unpredictably while editing captions have been fixed.
- (Windows) Sketchpad no longer consumes 100% of available CPU idle time when animating or editing a caption.
- (Windows) Images copied from Sketchpad and pasted into other applications now more often appear with their original dimensions intact.
- (Windows) TabletPC press-and-hold gesture no longer conflicts with Sketchpads Toolbox menus.
- (Macintosh) Large nested parentheses in mathematical expressions no longer occasionally fail to print.
- (Macintosh) Printing now respects a custom page range chosen in the Print dialog box.
- (Macintosh) Safari no longer crashes when Searching in Sketchpad Help.
- Many lesser issues fixed.