iLend - Keep track of the things you lend and borrow.
500 Makers - An updated list of the Top 500 Makers on Product Hunt
Crowddy - A crowdfunding platform for american students in debt
Product Hunt Leaderboard - The top products, hunter and makers.
Masterworks - Invest in the world’s most valuable paintings.
500 Hunters - Forever changing list of the Top 500 Hunters on Product Hunt