Uber editor by Bram Moolenaar. Stands for ‘vi mproved,’ alluding to its heritage from the first visual editor (vi == visual) for Unix.

Key mappings and tips

• K — in normal mode, does a man of the word under the cursor.

Resources

• wikied
  a set of scripts for wiki-style editing with vim
• Vim Cookbook
  some “Recipes” for doing simple — and not so simple — things in vim
• Mastering the vi editor
  From the University of Hawaii, a fine introduction to vi, all of which should apply to vim
• A Markdown syntax file for vim
• vim for PHP programmers, a great slideshow of vim tricks, with focus on editing PHP source.
• (useful) Stupid vim tricks from Slashdot
• Configuring vim right
  Some tips on stuff to put in your .vimrc file
• Vim tricks your mom never told you about has some good tricks, that, yes, I’m pretty sure my mother never told me about.