title: Saving a picture from a browser canvas
body: <p>I'm currently developing a website in ASP .NET MVC and I require functionality for a user to be able to draw a picture on a canvas which can be saved in a database. What is the best method for doing this? preferably a very lightweight solution. I was thinking flash would be the most accessible platform and there may be some good free solutions. </p>
  
  <p>Thanks</p>