Chevy Inner Wheel Grease Seal, Front, For Tapered Roller Bearing Hub on 2040-parts.com

One lap of the Web: Lost childhood cars, the Jeep Wagoneer at 50 and Airstream's rental service goes live

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- Hooniverse poses a poignant question: What family car do you wish your parents had held on to?

This is the new Ford F-150

The photos above represent the new, improved best-selling vehicle in America: The 2015 Ford F-150. What do we know so far? The new F-150's body is 95 percent high-strength aluminum while the frame is 77 percent high-strength steel.

Nissan Titan still has a future

Even without a deal to team up with Chrysler Group on a new pickup, Nissan Motor Co. plans to keep the Titan truck in its lineup and develop a new range of models on its own. "We will do the next-generation Titan in-house," Larry Dominique, Nissan North America Inc.'s vice president for product planning, told Automotive News last week at the Detroit auto show.