What are some alternatives?
When comparing memit and Pinterest, you can also consider the following products
weheartit.com - We Heart It lets you create an online album (a heart) with your favorite images and videos.
Facebook - Connect with friends, family and other people you know. Share photos and videos, send messages and get updates.
Raindrop.io - All your articles, photos, video & content from web & apps in one place.
Imvges - Collect Images with One Click, Get Traffic to Your Site, No Content Filtering!
Twitter - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.
Dragdis - Drag & drop anything anywhere.