I’ve been using Read It Later for a while. It is / was a great tool to save articles found on twitter / flipboard / web.. and Read them later. Prior to using that tool I would just email myself the article if I found something interesting or wanted to spend some more time looking at the article. The use of email that way was pretty useless. I would have 10 emails from myself to myself with random titles like “read – this”, “read “, etc…
Recently read it later rebranded and changed names to pocket. (you can read about that here). I was watching the news and saw this little gem come past. http://getpocket.com/2012/04/introducing-the-all-new-read-it-later-now-called-pocket/
Have you tried instapaper? http://www.instapaper.com
It is very similar and has some great features.