DiskyT - Youtube playlists done right
Img.vision - Image hosting & video hosting for eCommerce sellers
OrganizeTube - Create video playlists from Youtube, Vimeo and other sources
UploadHouse - Thumbnail and resize your photos and images
Tuned Rocks📺 - Discover🔎 curated Youtube videos 24/7
ImageVenue - ImageVenue is a great online hosting service that allows uploading pictures for showing creative works with a simple-to-use technique.