Also, check this out. http://falstad.com/loadedstring/ http://falstad.com/loadedstring/ A more accurate (?) version of a loaded string. Requires Java. This g

Also, check this out. http://falstad.com/loadedstring/ http://falstad.com/loadedstring/ A more accurate (?) version of a loaded string. Requires Java. This guy also has bunch of other really cool stuff. Go to the root of that website.