Vim general knowledge quiz
This app contains carefully chosen Vim quiz questions.
Vim is a highly configurable text editor for efficiently creating and changing any kind of text. It is included as "vi" with most UNIX systems and with Apple OS X.
This quiz contains nice questions and the review section after each question where correct ans wrong answers are examined.
This may be perfect for Vim students.
The quiz will not only ask you, it will also teach you.