Spiegel Online Paywall

spon.js

/**
 * Read Spiegel Online Plus Articles, hidden behind a rot(1) "encryption"
 * and a blur filter.
 * Just copy this and paste it into your browser's console (press F12) - 
 * or use the minified version, see comments below.
 * Try it out on any article at http://www.spiegel.de/spiegelplus/.
 *
 * @ffflorian, 2016
 */

(function (d) {
  var getClass = d.getElementsByClassName.bind(d);
  var each = Array.prototype.forEach;
  var important = '!important;';
  var inherit = 'inherit' + important;
  var filter = 'filter:none' + important;
  var select = 'user-select:' + inherit;
  var obfuscated = 'obfuscated';
  var obfuscatedContentElement = getClass(obfuscated + '-content')[0].parentNode;
  if (obfuscatedContentElement) {
    each.call([
      getClass('js-spiegelplus-'+ obfuscated + '-intro')[0],
      obfuscatedContentElement.nextElementSibling,
      d.getElementById('laterpay-replacement'),
      getClass('laterpay-under-overlay')[0]
    ], obj => {
      obj.parentNode.removeChild(obj);
    });
    obfuscatedContentElement.setAttribute('style',
      filter +
      '-ms-' + filter +
      '-webkit-' + filter +
      select +
      '-webkit-' + select +
      '-ms-' + select +
      '-moz-' + select +
      'opacity:1' + important +
      'pointer-events:' + inherit
    );
    each.call(getClass(obfuscated), obj => {
      obj.innerHTML = obj.innerHTML.replace(/(?!<*>)[^ ](?![^<]*>)/g, char => {
        char = char.charCodeAt(0);
        switch(char) {
          case 32:  return ' ';
          case 177: return '&';
          case 178: return '!';
          case 180: return ';';
          case 181: return '=';
          default:  return String.fromCharCode(char - 1);
        }
      });
    });
  }
}(document));

Minified:

!function(a){var b=a.getElementsByClassName.bind(a),c=[].forEach,e='!important;',f='inherit'+e,g='filter:none'
+e,h='user-select:'+f,i='obfuscated',j=b(i+'-content')[0].parentNode;j&&(c.call([b(`js-spiegelplus-${i}-intro`)
[0],j.nextElementSibling,a.getElementById('laterpay-replacement'),b('laterpay-under-overlay')[0]],k=>{k.parentNode
.removeChild(k)}),j.setAttribute('style',`${g}-ms-${g}-webkit-${g+h}-webkit-${h}-ms-${h}-moz-${h}opacity:1${e}
pointer-events:${f}`),c.call(b(i),k=>{k.innerHTML=k.innerHTML.replace(/(?!<*>)[^ ](?![^<]*>)/g,l=>{return l=l.
charCodeAt(0),32===l?' ':177===l?'&':178===l?'!':180===l?';':181===l?'=':String.fromCharCode(l-1)})}))}(document);

Unfortunately, this doesn't work anymore.