Mattermark - Ranking 800,000+ high growth Internet companies
Self Test by Ahead App - Receive anonymous & honest feedback on your social skills
Breakout List - A list of the fastest growing startups
Spokk - Get your creations or ideas for blogs, designs, art, music, photos, YouTube videos or anything...
Crunchbase - Crunchbase is a platform for discovering industry trends, investments, and news about companies around the world.
Kaapi - Build happy, high-performing remote teams