browsing outgoing history in conversation
some clients supply the feature that one can move through messages she/he sent by using the up and down cursor buttons.
would mean, when i'm in a chat (dialog) and i enter a message i want to be able to get the previous message i sent (to this contact) by pressing the "up"-button once (will bring me to older messages the more i press "up"). after pressing the "up"-button you should of course get to the newer messages by pressing "down" again.
this could save time when explaining things to someone or when correcting typos (in urls for example) - typing it again would use more time (and could maybe have other typos then), copy and paste forces me to use the mouse which isnt a fast solution either.
i would like to use this feature in gajim as well.