ArticleWise is a web app that turns any article into a flash card automatically.
(1) Easy to use, (2) Works pretty well and is (3) Super radCons:
Did not find any yet
Tried it out for a few articles and it worked surprisingly well. When doing research on a topic I tend to gather many articles in a research folder and this will be a helpful tool for this! :-)Esben Søndergaard Petersen has used this product for one day.