Welcome to the QB, Mary Jo! There are blocks of the month and week here on this board, too. Look for the section called "Blocks of the Week and Month". I think some come from websites like The Quilter's Cache, and others come from books. I am participating in the Farmer's Wife 1930's Quilt block of the week group. It's tons of fun, two blocks a week, but you must first buy the book by Laurie Aaron Hird. It's so worth it tho, with stories from real women of the depression era.
Hope you find some fun on this board...