Product Hunt - A website that lets users share and discover new products
Depict.ai - Amazon-quality product recommendations for any online store
BetaList - BetaList provides an overview of upcoming internet startups. Discover and get early access to the future.
MailChimp Product Recommendations - Easily build automated personalized email marketing
PitchWall - Browse new startups, and submit your mobile app/games startup's beta page here.
Suto - Get one-on-one expert product recommendations.