Fifty-five apps for my iPhone and iPad were updated in the past week. Here’s a summary of the updates I found interesting.

Air Display 1.6.2 Mountain Lion support.

GoodReader for iPad 3.17.0 Microsoft SkyDrive support including auto-sync. WebDAV supports Novell NetStorage and Microsoft Office 365.

Google Earth 7.0.0 Tour guide feature. 3D imagery for selected large cities.

HP ePrint 5.0 Supports HP ePrint Public Print. Scanning and document storage features now im HP Printer Control app.

iTunes U 1.2 Easier to take notes while watching or listening to a lecture.

Keynote 1.6.1 iCloud support.

Numbers 1.6.1 iCloud support.

Pages 1.6.1 iCloud support.

PhatPad 2.3 Twitter support – tweet pages as an image. Export to Photo Album.

Podcasts 1.0.1 Number of unplayed podcasts displayed.

Pogoplug 4.4.3 Select default folder for auto-backup.

Smart Recorder 4.0 iCloud support. New time/audio graph display.