Links on this page are to some of my favorite websites with useful and helpful tools and software. I have used most of this software for years and I highly recommend them. The links will go to the developer's website where you can learn more about, download, install and try the software for free. Also at the botton of the page are some links to articles and information on my website.
Office Productivity software
LibreOffice word processing), spreadsheets, presentations, vector graphics and flowcharts, databases, and formula editing
Apache OpenOffice - Open source Office Suite: Word Processing, Spreadsheets, Presentations, Graphics and Database
Calligra - office: Word Processing, Spreadsheets, graphics and project management
Scribus - Desktop Publishing: Write your own Magazines, Books, Manuals, Brochures and more