And finally, we received a flood of e-mail about my story last week on compact fluorescent light bulbs.

NPR: Letters: Zarif, the Dentist's Chair, and CFL Bulbs

Situated on a busy corner in cookie-cutter-home-laden, Bethesda, Maryland, ribbons of wall and glass surrounding a central courtyard flood the unconventional dwelling with light.

FORBES: Amazing Jigsaw-Puzzle Homes