The first Sony PMW-FF3 cameras have reportedly arrived in the US for QA and will ship soon.
Delay for Canon EOS to Micro 4/3 adaptor
FreshDV reports that the $700 adaptor that Birger Engineering is developing that will provide electronic aperture control of Canon EOS lenses on the AG-AF100 has been delayed. It was to ship in mid-February, but it is now expected at NAB in March.
The article also talks about manual solutions for aperture control with EOS lenses.
FreshDV: Birger Canon mount for AF100 delayed till NAB
StillMotionBlog explains the construction of a helmet cam used to shoot an athlete's point-of-view for an open to an upcoming NFL event. They ended up using a skate helmet, a Canon T2i, a 15mm fisheye lens and a wireless transmitter.
StillMotionBlog: Constructing the Helmet Cam
DIY DSLR Adjustable Shoulder Rig
The DVRebellion has posted a video on how to make a DIY shoulder rig for a DSLR. It cost ~$80, and they list all the parts that are needed. Note the warning that you need a drill press for best results!
Vimeo: DIY DSLR Adjustable Shoulder Rig