Classic Nook Classic and Pocket / Readability / Instapaper

[tagtag]

Can anyone recommend the best service and best process for using a longform bookmarking+formatting service with the Nook Classic?

I prefer Pocket / Read It Later because it works well with my Windows Phone and seems to have the most platforms covered, but I'm open to switching. But I can't seem to get things over to the Nook without physically sideloading.

If rooted is there anyway to avoid using Calibre to physically sideload articles? I'd love to connect via wifi when traveling to get things pushed down to me, but it seems like the only eInk reader that can do that trick is the Kindle.