I don't use Instapaper yet myself, but I saw the following on another list:
http://www.tuaw.com/2013/12/12/happy-holidays-instapaper-is-currently-free-to-download/
It looks like it's normally $3. Here's how it describes Instapaper on
the Instapaper web site at http://www.instapaper.com/
A simple tool for saving web pages to read later on your iPhone, iPad,
Android, computer, or Kindle.
--
Christopher (CJ)
chaltain at Gmail
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