Takes a text file as input and, when prompted, sends the contents directly to the keyboard buffer, in effect producing exactly the same result as if you had manually typed in the file's entire contents at the current position of the caret.

This has two main uses:

    Large-scale transfer of text to applications which do not support the global clipboard (e.g. Firefox).
    A 'form filler' of sorts for dialogue boxes, taking advantage of the fact that inserting a Tab keypress moves the caret to the next writable icon. It can also blank each field automatically before typing into it.