weheartit.com - We Heart It lets you create an online album (a heart) with your favorite images and videos.
Img.vision - Image hosting & video hosting for eCommerce sellers
Raindrop.io - All your articles, photos, video & content from web & apps in one place.
UploadHouse - Thumbnail and resize your photos and images
Dragdis - Drag & drop anything anywhere.
ImageVenue - ImageVenue is a great online hosting service that allows uploading pictures for showing creative works with a simple-to-use technique.