I'm not one of those crafters that does just one thing at a time. I aspire to that and I am getting close to that, but typically I have a few projects going on at the same time. I try to keep it to a minimum, though, and to have just one project from each genre, if you will, going at the same time. Here are some things I'm working on/recently finished these days:
Calligraphy: just some practicing.
Embroidery: Sea Captain from cozyblue
Drawing and painting- my sketchbook tends to be a conglomeration of all sorts of random stuff- sewing and quilting ideas, calligraphy practice, doodles, tons of flowery paintings, testing out new supplies. It's a fun place to play around and not care how anything turns out.
Knitting: Seed Stitch Wrap in Worsted Twist from the purl bee. I'm going to dedicate a whole post to this one eventually because it took nearly a year to complete!
That's what I've got going on these days. I've got a knitting project and hand sewing project in the queue as well that I'm hoping to finish before Christmas, but I know better than to put deadlines on myself.