For iPad specifically. It’s described as ‘a poetry app for school-age children and for adults of any age’ and has a bushel load of features including these:
You can record yourself reading a poem.
You can email a poem and email your recording of a poem.
You can tap on any word for a dictionary definition.
You can save poems to a Favourites page.
You can search by title, author, first line or by any word.
You can get a dictionary definition of any word.
Go check it out. So far, so good and innovative. Now all I have to do is save up for an iPad!