Corn seed acquired this year, so far but probably all as I do not have room for all of these and I have near as many unopened in the freezer.
Tall White
Tall Yellow -- These two are corn used by tallest corn competitors
Breeders Choice, sweet corn.
Aunt Mary's dent
Baxter's Yellow
Casto Family Heirloom
H&M Yellow Dent
Tait's White Dent
Country Gentlemen sweet corn
Blue Ridged White Cap corn
Off topic:
Black Sweet Potato Squash
I have not ordered any potatoes yet but have a list over at Seed Savers Exchange I want to try which are cheaper than Potato growers offerings.