Productbox - Talk with fellow product managers about how you do stuff.
Movable Media - Movable Media recruits influencers to create original content for brands, and gets them to move their audiences to the content they create.
SnakeLogic - The puzzle based snake game
Fresh Press Media Marketplace - Fresh Press Media is an influencer marketplace designed to help bloggers and social media influencers turn valuable content into a source of income, without compromising their style, voice, or integrity.
Gumroad Small Product Lab - Bite-sized lessons to help you launch your product.
Beauty Clout - Beauty Clout is an influencer marketplace for beauty and fashion.