http://www.linux.com/archive/articles/114359
Turn Vim into a bash IDE
Turn Vim into a bash IDE
By Joe 'Zonker' Brockmeier on June 11, 2007 (9:01:00 PM)
By itself, Vim is one of the best editors for shell scripting. With a little tweaking, however, you can turn Vim into a full-fledged IDE for writing scripts. You could do it yourself, or you can just install Fritz Mehner's Bash Support plugin.