Mix text with images and embeds
MP3 or SoundCloud embed, MixCloud, etc.
MP4 or YouTube embed, Vimeo, Dailymotion, etc.
A collection of images
Everyone can submit new list items and vote up for the best submission
Everyone can vote up for the best list item
What do you know about ...?
One or multiple questions about a subject or person
A poll where each question has two competing answers