I have occasionally seen people posting pictures of their ort (old ratty threads) jars with the acronym TUSAL. I finally know what it means. It looks like fun. If you are interested go to DaffyCat's Totally Useless Stitch-A-Long to signup.
In this SAL you get to take pictures of your ORT jar each month and post it on your blog to share with the other participants. Here is my ORT jar at the end of 2011.