Athenamat posted a great tutorial on making half-square triangle blocks [see: http://www.craftster.org/forum/index.php?topic=255259.0] which reminded me of a series of quilts I made from half-square triangles I got in a series of swaps. I made at least 8 quilts using these blocks, and I thought you might like a peak at some of them. These quilts pre-date digital photography, so I don not have pictures of all them (but I still have the quilts).
Here they are (I hope you like them):
I have at least 4 more of these, so I can post those (if you are interested) once I dig them up. . .