Hey linux user!
You have been recruited by a mad south african billionaire who's invented a time travel machine. There's just enough fuel to send himself with a pocket full of diskettes to the early 1980s and he wants you to select the linux and foss packages which will be used to beat Microsoft and Apple. You must select software is a) runnable on the hardware of the time, b) plausibly of the era while c) better than anything then available.
What do you choose?