[pooriaazimi]

I think a more practical one could be useful (this one was philosophical! explaining what these things are); a walkthrough, kinda like:

""press xxx to create a new tab. press xxx to switch to the new one you created. now press xxx to create a new horizontal window. press xxx to switch to it. xxx to create a vertical one...

close vi. type vi *.php to open all php files into separate buffers. press xxx to open 1.php and 2.php side-by-side...""

[tyrmored]

I could definitely do something like that. Probably not in the walkthrough style, which I don't really like, but definitely listing keystrokes and commands to use.

I'll write and post it sometime in the next week or so, if you're still interested by then. Thanks for the suggestion.