Hey everyone,
I'll keep it short and simple as I had it fully typed out before, but Firefox decided to error on me.

This suggestion is about the
Rainbow Orb. As it is now, when you update your Rainbow orb with a new foreground and/or background color, you will lose the old 'setup' you had. If you want to revert back to the old values, you had to have it backupped somewhere because the old ones are not stored anywhere. That is why I suggest the last 5 settings or so to be stored so you can easily switch back to older setups if you do not like the current one. This is very handy if you switch signature/avatar frequently or if you played around a bit with new colour combinations but are not satisfied.
Here is a pic to make it a whole lot clearer. Here you can see the last 5 of the Orb's setup, but this could also be 10 or something.
Let me know what you think! 