Erlang window

[Fonte Boa]

Since Erlang window must remain opened,
could it be some funcionality to daily work?

Nothing radical,
although i cant calculate the consequences for "Wings machine" ( ):
why not to return/registry each command executed and in execution (and a list as consequence) ?

I would have a great pleasure and use for having to keep this window visible/open.

Is it possible without compromise Wings performance?
Can Erlang window has some funcionality for users?

Thanks for clear this.