MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMM  MMMMMMMMM  MMMMMMMMMMMMMMMMMMMMMMMMMM  MMMMM  MMMMMMMMMMMMMMMMMMMMM
MMMM  MMMMMMMMM  MMMMMMMMMMMMMMMMMMMMMMMMMM   MMM   MMMMMMMMMMMMMMMMMMMMM
MMMM  MMMMMMMMM  MMMMMMMMMMMMMMMMMMMMM  MMM  M   M  MMMMMMMMMM  MMMMMMMMM
MMMM  MMM   MMM  MM  MM  M  M MMM  MM    MM  MM MM  MMM   MMM    MMM   MM
MM    MM  M  MM  MMMMMM        MMMMMMM  MMM  MMMMM  MM  M  MMM  MMM  M  M
M  M  MM     MM  MM  MM  M  M  MM  MMM  MMM  MMMMM  MMMMM  MMM  MMM     M
M  M  MM  MMMMM  MM  MM  M  M  MM  MMM  MMM  MMMMM  MMM    MMM  MMM  MMMM
M  M  MM  M  MM  MM  MM  M  M  MM  MMM  MMM  MMMMM  MM  M  MMM  MMM  M  M
MM    MMM   MMM  MM  MM  M  M  MM  MMM   MM  MMMMM  MMM    MMM   MMM   MM
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM

This plug-in provides automatic closing of quotes, parenthesis, brackets, etc., besides some other related features that should make your time in insert mode a little bit easier, like syntax awareness (will not insert the closing delimiter in comments and other configurable regions), visual wrapping, and expansions (off by default), and some more.

Most of the features can be modified or disabled permanently, using global variables, or on a FileType basis, using :autocmd. With a couple of exceptions and limitations, this features don't brake undo, redo or history.