Improved Reading and Workflows with Instapaper and Tab Candy aka Panorama for Firefox

Over the summer, Ars Technica and others reported about the new feature Tab Candy being built into Firefox by Aza Raskin.  Essentially it’s a better graphical way of keeping “tabs” on the hundreds of tabs some of us like to keep open for our daily workflows.  One can now group series of related tabs together and view them separately from other groupings.  Many of us loved the feature in the early Minefield build of Firefox, but the recent release of Firefox 4.0 beta 7 includes the nearly finished and stable version of Tab Candy, which has been renamed Panorama, and it is great.

Though Panorama is a brilliant, one of the functionalities it doesn’t have and which is mentioned in the Ars Technica article, is that of “reading later.” I find, as do many, that the majority of the tabs I keep open during the day are for things I have the best intentions of reading later.  Sadly, often days go by and many of these tabs remain open and unread because I simply don’t have time during the work day and don’t come back later in my free time to give them the attention they deserve.  (It also coincidentally has the side effect of soaking up additional memory, a symptom which can be remedied with this helpful tip from Lifehacker.)
I’ve now got the answer for these unread stories in neglected tabs: Instapaper.com.  Instapaper, the brainchild of former Tumblr exec Marco Arment, is similar to many extant bookmarking tools, but with increased functionality that makes it infinitely easier to come back and actually read those stories.  Typically I use the Instapaper bookmarklet tool on a webpage with a story I want to come back to later, and it bookmarks the story for me and is configurable to allow closing that tab once done.
The unique portion of the tool is that Instapaper provides multiple ways of pulling out the bookmarked content for easy reading later.  For those who are RSS fans, you can subscribe to your bookmarked stream with tools like Google Reader.  But even better, the site allows one to easily download .mobi or .epub bundled files of the stories that can be put onto your e-reader of choice.  (I personally email copies to my Kindle 3 (affiliate link.)) Once this is done, I can simply and easily read all those stories I never got around to, reading them like a daily personal newspaper at my convenience – something I’m much more prone to do given my addiction to my Kindle, which provides a so-called “sit back experience.”
As if all this isn’t good enough, Instapaper allows you to create differentiable folders (along with separate requisite RSS feeds and bookmarklet tools) so that you can easily separate your newspaper articles from your tech articles, or even your communication theory research papers from your genetics scientific articles.  This can allow you to take your daily twitter feed article links and turn them into a personalized newspaper for easy reading on your choice of e-book reader.  With the upcoming pending Christmas of the e-reader and tablets, this is as close to perfect timing for the killer app as a developer could hope.
The e-book reader combined with Instapaper is easily the best invention since Gutenberg’s original press.
(N.B.: One could bookmark every interesting article in the daily New York Times and read them in e-book format this way, but I would recommend using an application like Calibre for reducing the time required for doing this instead. Instapaper is best used as a custom newspaper creator.)