A simple but very useful extension for Pinboard users.
However, the 0.4.2 Save to Read Later immediately *closes Firefox* for me after saving the page to Pinboard. I have reverted to 0.3 for now, which works fine.
Sorry about that, bwaldron. The bug was fixed at https://github.com/fiatjaf/firefox-pinboard/commit/474441d4da8208cb9878af1be19e5355fed48c5f and published at 0.4.3.
