It opened just fine for me just now. Bonnie may have been updating, she has been in France the last week for a quilt retreat. Check out her blog:
http://quiltville.blogspot.com/
This is on her blog:
Yes, I know my website is unavailable. They are doing maintenance. There is nothing I can do about it but wait it out along with you! :c) I've received phone calls and emails from many people asking me what the deal is. I've called to find out. They say give it time. :c)