There are so many great apps out there and so little time to see them all. Some are available for just the iPad, and some are available for iPhone and Android. Teacher-librarians are always on the lookout for great apps and programs for their students and colleagues. This list will be added to the MEGALIST FOR TEACHER-LIBRARIANS. Just click the tab at the top of the page. 
CAM SCANNER- your phone becomes a scanner!
CURATOR-collect and organize your stuff
DRAGON DICTATION- just speak and see your text or email messages
Easy Bib for iPhone and iPad
Easy Bib for Android- app reads barcodes for citations of books, MLA citations
Evernote for iPhone and iPad- terrific program to organize your life and the library; Evernote site
Evernote for Android
FEEDLY- follow RSS feeds
Feedly for iPhone and iPad
Feedly for Android
FLIPBOARD: Your News Magazine- social and world news brought together in one feed
Flipboard for iPhone and iPad
Flipboard for Android
iBooks- for iPhone and iPad; download and read books
Free Books: 23,469 Classics to Go- for iPad; "Browse our handpicked collections, download any of our 23,469 classic books, and read with our fully featured eReader. Notes, highlights, bookmarks, dictionary support -- it’s all here."
Goodreads for iPhone, iPad
Goodreads for Android
LIBRIVOX AUDIO BOOKS-access over 10,000 books
App for iPhone
App for Android
NPR App for iPhone
NPR App for Android
TED App for iPhone
TED app for Android
VIRTUAL TOUR OF THE LIBRARY OF CO
For iPhone and iPad
WordFoto- available on iPhone and iPad, I found librarian Tiffany Whitehead using it to create signage for her subject areas.
World Book: This Day in History-for iPad; excellent source for daily updating on your media center's website
