can I configure the "default" commands?

Hi, Now I know how to map a command (for example :tabnext) to a key or
combination of key (C-TAB). But can I change "default" commands like
dd, w, $, 0...?
I don't know if "default" is the right name for them.
Is there a file where this mappings/bindings are done like
map h :cursorleft
map j :cursordown
...
or something like that?
Is there a list of all the default mappings?

Maybe you're asking yourselves why would I want to change it.
I use a spanish keyborad and some keys (like []{}) aren't very accessible.

Thank you

--
You received this message from the "vim_use" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php