Michael Hughes urges architects to do for the mobile home what designers have done for the iPod by founding TrailerWrap—a reexamination of the classic double-wide. In other news, bike sharing finally comes to Manhattan, and check out these pictures from a bathtub race in Brooklyn.

Check out the headlines after the jump.

Upwardly Mobile Homes
Photos: Bathtub Racers Stroll To Victory In Greenpoint
| Gothamist
• NYC Bike Share is Here!!! | Architizer