Simple Poll - The easiest way to create polls in Slack
EyeEm - Open your eyes! Discover places & things you love, with every photo you take.
GitHub Polls - Polls for GitHub issues and readme
Photobucket - Photobucket offers image hosting and free photo and video sharing.
Curious Polls - Answer a question once a day for the chance to win £100/$100
Travelisty - Product Hunt for travel stories