We all have multiple Inboxes to process stuff from, these are some of mine:

  1. Email
  2. Physical books purchased
  3. Books queued on Safaribooksonline
  4. Youtube videos in playlists/channels subscribed to.
  5. Links
  6. Notebooks on specific topics
  7. Pinboard
  8. Dropbox/00-putInRef directory
  9. refs/ directory
  10. mirrored class courseware directories.
  11. Github Starred projects
    1. Collection of papers on someone’s github
  12. Gist forks
  13. Gist stars
  14. Twitter favourites
  15. Reddit saves.

See Also: infowells page.