Hackernews detail to Instapaper

I love my hacker news and am subscribed to the rss feed. However I am often without internet on my mobile (e.g. London underground tubes), I manually forward stories I am interested in to Instapaper (because Hackernews does not even have summeries to read on RSS). Is there anyway to to do this automatically?<p>I have tried http://www.feedmyinbox.com/ (because Instapaper can have input via email) but this just provides a summary daily link, I need it to send the links to Instapaper in the body of an email so that Instapaper will process it.