Notes is a decent freeware typing game by Lauri Paavolainen which uses a text file to generate new words to type. Made only in a couple of days, it features guitar chords for sound effects and an online high score table as well.
The background color used is a poor choice and controls are slightly awkward but nonetheless it's a pretty good effort with practically no bugs in sight.
Name:
NotesDeveloper: Lauri Paavolainen
Category: Action
Type: Freeware
Size: 2MB