I have a copy of Microsoft Office 2000 Small Business which I legally own but I lack a license key (note to self: write the key on the CD next time, in case the jewel case goes adrift).
When I rebuilt my laptop the other day, I reinstalled Win2K from the recovery disk and discovered I had the Office disk. But alas, it looks to be a coaster. An OS is only as good as the apps it runs: I guess I could try [open|star]office . . . . .