Alternative Office suite, NeoOffice, has been updated with fixes in several areas including a problem that caused a corrupt PDF when exporting with math symbols.
NeoOffice 2.2.5p3 also fixed a bug where scrolling in the Help window renders improperly on laptops; an issue where saving Office 2007/2008 files does not warn of potential formatting loss like when saving Office 97/2000/XP files; a bug were it was not possible to open files from Finder after cancelling a .csv file import has been fixed; and a problem was fixed where it was not possible to drag and drop data source field names.
The suite includes word processing, spreadsheet, presentation, drawing, and database programs.
NeoOffice is free to download and use.