The dedicated iPad app for Mailbox by Orchestra Inc., gives iPad and iPad mini owners the opportunity to try the much-hyped email management system. The app's philosophy isn't for everyone, but gives clear guidelines to people who struggle to feel in control of their inboxes.

As merchants ditch their old cash registers in favor of an iPad and the Square Register app, Square is filling the void with its new integrated stand.

Netflix has updated its iPad app to provide users with more rows of suggested TV shows and movies.

Microsoft landed on IDC's list of the top five tablet makers after shipping 900,000 Surface tablets during the first quarter. But that still pales in comparison to the 19.5 million iPads that Apple shipped during the same time period.

Google Currents is a welcome addition to the iPad newsreading apps space thanks to a slick design, native offline reading, and cross-device syncing.

Concentric Sky's Astronomy Picture of the Day iPad app gives space-happy souls a new cosmic photo each day, but lacks the search features of the APOD site.

F-Sim Shuttle gives you the challenging task of trying to pilot a Space Shuttle to a safe landing.

Arturia nails a proper Minimoog emulation on the iPad before Moog Music itself with iMini, a killer-sounding virtual analog synthesizer app for Apple's wildly popular tablet computer.

The Korg iPolysix app takes you back three decades to what it was like to play the popular analog synth, but adds in plenty of useful compositional tools along the way.

The brilliantly-devised The Orchestra iPad app provides more context and instruction than a textbook or TV show could, thanks to its multiple video and audio tracks and oodles of interactivity.

Video chat app Tango on Thursday announced that it has reached a new milestone ? 100 million registered users.

The Exoplanet app lets you view animations of all of the new planetary systems discovered by astronomers, and gives you detailed information about each world.

FingerPrint 2 lets you print from an iPad or iPhone to any printer on your Windows or Mac network with AirPrint's basic functionality.

Kayak PRO puts the convenience of Kayak's incredible travel search and booking functionality right onto your iPad. While a few areas could use a little improvement, Kayak has quickly become the go-to app for making travel reservations.

Shazam today at the Mobile World Congress in Barcelona unveiled a revamped version of its iPad and Android tablet apps.

Amazon-owned audio book provider Audible on Wednesday updated its iOS app with full support for Apple's iPad and a new design for the iPhone.

The Exploratorium museum today released a free iPad app that lets users explore auditory illusions and acoustic phenomena.

It may lack iMovie's nifty trailers feature, but Pinnacle Studio for iPad replaces Avid Studio as the most powerful and easy-to-use video editing app for the iPad.

The Evernote Food iPad app dishes up recipes and restaurant information, then pairs it with all excellent the note-taking capabilities of the standard Evernote app, but doesn't fully geek out on all things food.

Flight and hotel search aggregator Hipmunk has an iPad app that could save you oodles of money on your next vacation. Don't plan to book directly through the app, though.