Here's a few I found that really caught my eye:
Sisters' Ten Modern BOM with Gen X Quilters. January 2013 block is Grandmother's Frame.
and then there is the Craftsy BOM - it's free too! Sew along with quilting legend Laura Nownes as she teaches us how to make 10 blocks of various sizes. She'll be teaching y-seams, partial seams, 45 degree and 60 degree triangles and more.
Next, I found Victoriana Quilt Designs BOM. January's block is Rising Sun - and on to completion of several blocks, the Santa's Rising Sun quilt. I'm thinking that each BOM will also include a how-to to complete a quilt using the block.
And, where else but Pile O' Fabrics for another fresh take on modern: Alyssa Lichner's Skill Builder BOM will be filled with lessons to learn or a refresher course on already learned skills.
I'm sure there's more, many more free blocks-of-the-month out there. So, I would love to know where you've gotten your BOM 2013 inspiration. Send me the link and I'll update today's post.