To be able to "visually" add Controls, which FF does not have, a "Control Template" would be nice.
It should just generate all Subs somewhere, where i add the "create", "resize" etc. functions from any custom control.
Then i could visually edit the template and it would re-generate these subs.
I am not the first to suggest this,
http://www.planetsquires.com/protect/forum/index.php?topic=2659.0