prostheticknowledge:

checkthis - Impressive Microblogging platform

Tumblr should take note of the user interface here - it is far more appealing, dynamic, and can structure a post in interesting ways. More about it’s features:

• No clutter
  No registration. No set-up. No save button. No sidebar.
• Clear privacy
  Create and share on your terms. 
• Temporary or permanent
  One day, one week, one month. You choose.
• Public or private
  Open to the world or password-protected. One editor or many.

How does it work? First step: go to checkthis and put up your content. Second step: publish and share your beautiful link. There is no third step.

How is that possible? Everything you publish – videos, text, pictures and more – is automatically saved to its own web address. Something short and random like checkthis.com/abc. You can leave it public or password protect it, then invite other people to have a look or edit it themselves.

More info from their About page here