Samantha Miller has compiled an interesting list of 20 useful education related iPad Apps.
Now, while they are not all exactly free, at €4/$5 a go, or less, they are not going to break the bank! Samantha highlights the main features of each app explaining their relevance for education.
I like the look of the Dropbox App and this one is free :)
Well worth checking out the list and if you are not familiar with the iPad have a look at these.