What should happen? Does anybody use the configuration features of this mod (or would like to use if it was documented properly)
http://strawpoll.me/4173361

I can't seem to find any details on Forge's loading screen. Where is it documented, and what does it look like?

What makes this mod useful for me personally is its ability to have the progress bar as its own window that I can keep on top of whatever I'm doing, as opposed to having to switch workspace/window to minecraft just to check the progress.

I didn't honestly think anyone used that feature, and I was going to remove it for 1.4.0. Might not now! Earlier today (21/4/15) cpw tweeted details on forge's loading screen (his twitter handle is "voxcpw"), and tweeted a file (I will link his twitter soon) with the forge's loading screen. Note that forge's loading screen is in alpha right now, but it does look pretty good (a video is on cpw's twitter).

Ok, closing this until forge has a standard API for it.