I just saw at Freestyle that Foma has released their 400 speed emulsion in sheet film sizes.
Prior to posting this I searched via both the internal search, scanning this part of the forum, and I also used Google to do a site search. I hope I am not duplicating somebody else' post, because this is exciting news.
I'll be ordering 5x7 film right away.
The catalog shows 5x7 and 8x10 sheets as well.