Cubify.com provides more easy printing options for new users with 3D apps that generate free print files and an entire 3D printing marketplace of items to choose from.

ENGADGET: 3D Systems second-gen Cube 3D printer boasts faster prints and more materials

Bloomberg says he likes the apps that display newspaper in print form.

FORBES: NYC Mayor Mike Bloomberg: Live At D10 (Well, Almost Live)

Before, Cloud Print had to be bolted on to a printer with other apps and browser extensions.

FORBES: Google Chrome, HP Printers - Software Uber Alles

Unlike the Journal's Web site, or its smart-phone apps, the iPad version blends much more of the look and feel of the print paper into the electronic environment.

WSJ: iPad Opens a New Frontier

Much of the tutelage from famous pros you see in the print editions of Golf and Golf Digest now comes to life in video versions on their websites and mobile apps.

WSJ: Online Golf Instruction: What Works | Golf Journal by John Paul Newport