I have yet to do the beading on the moebius scarf I made, but in the meantime I've started over the shawl I was making with recylcled silk sari yarn (here's the yarn I'm talking about). I felt the pattern I was using is specified incorrectly and so I wanted to start it over and get it right (I'd only done a few rows on it). I'm still not quite sure about the pattern with this yarn, but we'll see.
The silk feels wonderful. I'm sure the shawl, when it's done, is going to feel absolutely awesome against my skin.