Inhabitat has a great writeup on a new power chord that will show you (in pretty shiny colors) when and how much energy you’re using. A great application that steps into other senses, and great reporting as well.
So, aside from having made myself some stuff from off of knitty, there’s also some great classical patterns floating out there (though check out the vagueries of the pattern instructions!), and also these really funky leg warmers.
This video is pretty darned amazing and makes me think that hula hoops need to be part of a workout plan.