There I was, working away on my Chevron Lace Cardigan when it (finally!) occurred to me that I was, in fact, crocheting a ripple.
Chevron Lace Cardigan, pre-sleeves
If you like the look of this pattern, it's free (see link above) and there's a crochet-a-long going on over at Ravelry. It's been running a while now but a couple of people have just started, so you wouldn't be the only new kid on the block.
I've got one and a bit sleeves to go, a wash, a block and then find a nice pin to fasten it with. Can't wait to wear it! Just please don't ask how my ripple afghan is coming along. ;-)