Quattro Pro (1987) 40 Spreadsheet Windows DOS

Quattro Pro, initially just named "Quattro", is a spreadsheet application from Borland International. It competed against Lotus 1-2-3 and Excel, and had several advantages including tabbed sheets, and the ability to handle up to a million rows. Quattro Pro was the subject a lawsuit by Lotus, simply because because Quattro Pro copied their menu user interface, but Lotus claimed this was not allowed. This also affected The Twin and VP-Planner.

• 1.0 (Win)
• 5.x
• 6.x (Win)

Ultimate Deck and Landscape (2000) 0 Engineering Windows

Ultimate Deck and Landscape, from Punch! Software, is a simplified 3D CAD program that enables one to easily design custom deck layouts and landscape layouts. It provides a 3D-rendered view with the ability to "walk around" so you can easily view it from all angles. It can also keep track of general costs for all of the elements used in your design.

• 3.x