Ah Yessssssss
I absolutely love this question. Even when everybody else has beat me to it. SO:
APP. American Pioneer Powder for short. Superb BP substitute. Easy to clean up, requires absolutely NO lubricants, or if your bullets have a smokeless crayon lube, APP doesn't care, shoot away.
I also recommend 3F. 3F will meter through most powder measures and runs through my Dillon just fine, though I do use the "large" powder bar. 2F doesn't meter well at all. Bridges badly as it is quite coarse.
Shooters World Multi is Black MZ by a new moniker. I haven't used the new stuff so can't comment on how well is does or doesn't meter. Just as easy clean-up.
If you have trouble finding APP locally, give "Bullets By Scarlett" a shout. Fix you right up you betcha.
Play Safe Out There