Patience Corners was so easy, I couldn't figure out why they named it that!! All of the patterns came straight from www.quilterscache.com. Here is the link for this one:
http://www.quilterscache.com/P/Patie...nersBlock.html
I think it looks a ton like a disappearing 9 patch, it's just made a different way. And, you only have to match ONE seam! Did the whole thing with only one pin. It was by far the easiest block of the 9.