title: Where can I host assets for free?
body: <p>I have a photo-gallery in Rails and the assets-images take around 1Gb of space. 
  Since I just created the website, I want to host them somewhere outside of the project for free as a <strong>temporary</strong> solution and for other reasons as well.</p>
  
  <p>Where can I host them? Dropbox comes to mind but as far as I know, that won't work.</p>