Want more opinions than mine on the GM-Segway “PUMA” concept? Car news site CarJake offers their two cents’ worth with some surprising insights. Geeks Are Sexy notes that South Park already invented something similar to the PUMA in an episode mocking the Segway.

The CommuterPageBlog from Washington, D.C. answers suburban critics along with a plea for a working high-speed rail system in America. Geeks Are Sexy adds that South Park already invented something quite similar too in an episode mocking the Segway.

Canadian cycling blog Two Wheels and a Bottle has a profile of human-powered speed record racer Sam Whittingham and some thoughts on what this means for the real potential of active transportation.

Today (Wednesday!) is the last day to RSVP for a Hydration and Electrolyte Seminar at Jack & Adam’s Bicycles. Let them know if you’re interested in attending.

Finishing on a somber note in this roundup, local blog MTB Law Girl covers cycling fatalities this week.