Killed by *Back to the graveyard ↩
A graveyard for discontinued products from Apple, Google and Microsoft
DriveSpace (initially known as DoubleSpace) was an OS service to increase the amount of data the user could store on disks by transparently compressing and decompressing data on-the-fly.
Office PowerPoint Viewer
PowerPoint Viewer was a free application to be used on computers without PowerPoint installed, to view, project, or print (but not create or edit) presentations.
Office Excel Viewer
Microsoft Excel Viewer was a freeware program for viewing and printing spreadsheet documents created by Excel.