[Multicomp]

Mempad - It is a tree-style text outliner that I use to hold my text-only notes, the same kinds of ones that used to be in the sticky note app or the 'random notes.txt' file.

OneNote is great for multimedia and freeform stuff, but not always reliable - I once 'lost' a notebook that had my draft novel in it and had to go pull off a (thankfully recently) cached copy of it from a computer that had just been decommissioned and stuck in storage.