alt Hacker NewsThe late 90s. Office for dos is not what we know now. Office 98 was basically the same as what we have today, the improvements since then have been only incremental. And often worse like the ribbon. Visual studio came from this time too, they were really on a roll then.
Microsoft just stops investing in innovation once they take over a market. You saw it with IE, with office, with windows even.
There was never an MS Office for DOS. The first version was for the Mac.
There was a Word for DOS, but Word for Windows was a port of Word for Mac. Excel started on the Mac (their DOS spreadsheet was called Multiplan). PowerPoint started out as a Mac product funded by Apple, which Microsoft acquired.
None of this can be described as "knocked out by Microsoft in a year".