This looks great, I've wanted this for a long time. One idea: Maybe have an option to "backfill" based on your browser's history? Seems like a good way to gi

This looks great, I've wanted this for a long time. One idea: Maybe have an option to "backfill" based on your browser's history? Seems like a good way to give users instant gratification, and solves the problem of "I wish I'd started running this a year ago". In reality, I wish I had it for every page I've visited in the last 14 years. Update: Another idea - maybe you could integrate with pinboard or delicious.com (if anyone still uses it) to backfill-index all links saved to those services. Maybe this could be a premium feature.