diff --git a/node/TimesliderMessageHandler.js b/node/TimesliderMessageHandler.js
index 2212c110f..67c76f746 100644
--- a/node/TimesliderMessageHandler.js
+++ b/node/TimesliderMessageHandler.js
@@ -81,6 +81,7 @@ exports.handleMessage = function(client, message)
 
 function handleClientReady(client, message)
 {
+  //send the timeslider client the clientVars, with this values its able to start
   createTimesliderClientVars (message.padId, function(err, clientVars)
   {
     if(err) throw err;
@@ -89,6 +90,9 @@ function handleClientReady(client, message)
   })
 }
 
+/**
+ * Handles a request for a rough changeset, the timeslider client needs it 
+ */
 function handleChangesetRequest(client, message)
 {
   var granularity = message.data.granularity;
@@ -96,6 +100,7 @@ function handleChangesetRequest(client, message)
   var end = start + (100 * granularity);
   var padId = message.padId;
   
+  //build the requested rough changesets and send them back
   getChangesetInfo(padId, start, end, granularity, function(err, changesetInfo)
   {
     if(err) throw err;
diff --git a/static/js/broadcast_revisions.js b/static/js/broadcast_revisions.js
index 31a14b385..0fb8061cb 100644
--- a/static/js/broadcast_revisions.js
+++ b/static/js/broadcast_revisions.js
@@ -120,14 +120,3 @@ function loadBroadcastRevisionsJS()
     };
   }
 }
-
-  // revisionInfo.addChangeset(0, 5, "abcde")
-  // revisionInfo.addChangeset(5, 10, "fghij")
-  // revisionInfo.addChangeset(10, 11, "k")
-  // revisionInfo.addChangeset(11, 12, "l")
-  // revisionInfo.addChangeset(12, 13, "m")
-  // revisionInfo.addChangeset(13, 14, "n")
-  // revisionInfo.addChangeset(14, 15, "o")
-  // revisionInfo.addChangeset(15, 20, "pqrst")
-  //
-  // print (revisionInfo.getPath(15, 0))
diff --git a/static/timeslider.html b/static/timeslider.html
index 791bd4961..3255079d7 100644
--- a/static/timeslider.html
+++ b/static/timeslider.html
@@ -15,7 +15,6 @@
   <script type="text/javascript">
 // <![CDATA[
   var clientVars = {};
-  /*var clientVars = {"historicalAuthorData":{"g.y7pr6ar7tcoyvosu":{"colorId":20}},"totalRevs":80,"hooks":{},"disableRightBar":false,"revNum":80,"initialStyledContents":{"atext":{"text":"sdfWelcsdfsdome to Etsdfherpad v1.1!ASdasdf\nsdASASdsdsad\nThisdfs paASDASd text isasdf synchrsdfonisdfzed as dsfyou typasdfe, so that everyonsde viewiasdng thasdfs page sees theADS same tdsext.  This allows you to collabasdforatessadf seamlaSDssly on documents!sddfsdf\n asdsdsd\nASdasdASDsddf\nsdaasdfsddsdfsdfsdf\nsdsfsd\n\n\nasdfsd\n\nasdf\nsda\nas\ns\nss\nss\na\nsd\n\nsd\nfsadf\nsd\nf\nsdf\nsadfs\nsdf\nsdf\nsf\nsdf\nsdffsd\nsdas\ndfsdf\n\n\n","attribs":"*0+3+4*0+5+9*0+3+c*0+7|1+1*0+c*1|1+1*1+3*0*1+3*1+4*0*1+5*1+9*0*1+4*1+7*0*1+3*1+3*0*1+3*1+7*0*1+3*1+7*0*1+4*1+i*0*1+2*1+7*0*1+3*1+5*0*1+4*1+f*0*1+3*1+7*0*1+2*1+v*0*1+4*1+5*0*1+5*1+6*0*1+3*1+i*0*1+7*1|1+1*1+1*0*1+7*1|1+1*0*1+d|1+1*0+j|1+1*0|r+2s|2+2"},"historicalAuthorData":{"g.y7pr6ar7tcoyvosu":{"colorId":20}},"apool":{"numToAttrib":{"0":["author","g.y7pr6ar7tcoyvosu"],"1":["underline","true"]},"nextNum":2}},"viewId":"test","fullWidth":false,"initialChangesets":[{"start":0,"forwardsChangesets":[],"timeDeltas":[],"granularity":100,"actualEndNum":0,"apool":{"numToAttrib":{},"nextNum":0},"backwardsChangesets":[]},{"start":0,"forwardsChangesets":["Z:1>5o+p*0+3|1+1*0+7|1+1+2e*0+3|2+1z*0+6|1+1$Welcome to Etherpad v1.1!ASd\nsdASASd\nThis pad text is synchronized as you type, so that everyone viewing this page sees theADS same text.  This allows you to collaborate seamlessly on documents!\n \nASdasd\n","Z:5p>n=d*0+3|1=g=7*1|1=1*1=g*0*1+4*1=a*0*1+3*1=e*0*1+4*1=u-1*0*1+4*1=1k*0*1+4*1=b-1*0*1+3*1|2=l*1=6$sdfasdfsdfasdfasdfasdfaSD","Z:6c>n|1=w=7*0+5|1=1=7*0*1+5=1x*0*1+3|1=2u=1*0*1+3|1=1=6*0*1+3|1=1*0+3|1+1$sdsadASDASasdasdASDsda\n","Z:6z>p|2=19=w*0*1+3=49*0*1+4|1=1=4*0*1+4|1=1=9*0*1+4|1=1=3*0+a$sdfsddfsdsdsddfasdfsddsdf","Z:7o>s=4*0+3=r*0+4|2=e=3*0*1+3=19*0*1+3=t*0*1+2=18*0*1+2=14*0*1+5=v*0*1+3|3=o=d*0+3$sdfasdfsdfdsfsddsssadfsdfsdf","Z:8g>o*0+3=7*0+2|5=7r=g*0+3|1=1*0|3+9*0+6|1+1$sdfsdsdfsdsfsd\n\n\nasdfsd\n","Z:94>z|9=8w=6*0|c+v*0+4$\n\nasdf\nsda\nas\ns\nss\nss\na\nsd\n\nsd\nfsad","Z:a3>1d|l=9x=4*0|b+18*0+5$f\nsd\nf\nsdf\nsadfs\nsdf\nsdf\nsf\nsdf\nsdffsd\nsdas\ndfsdf"],"timeDeltas":[25,1875,6,5,6,5,5,5],"granularity":10,"actualEndNum":80,"apool":{"numToAttrib":{"0":["author","g.y7pr6ar7tcoyvosu"],"1":["underline","true"],"2":["underline",""]},"nextNum":3},"backwardsChangesets":["Z:5p\x3c5o|5-5o$","Z:6c\x3cn=d-3|1=g=7*2|1=1*2=g-4*2=a-3*2=e-4*2=u-4+1*2=1k-4*2=b-3+1*2|2=l*2=6$ie","Z:6z\x3cn|1=w=7-5|1=1=7-5=1x-3|1=2u=1-3|1=1=6-3|1=1|1-4$","Z:7o\x3cp|2=19=w-3=49-4|1=1=4-4|1=1=9-4|1=1=3-a$","Z:8g\x3cs=4-3=r-4|2=e=3-3=19-3=t-2=18-2=14-5=v-3|3=o=d-3$","Z:94\x3co-3=7-2|5=7r=g-3|1=1|4-g$","Z:a3\x3cz|9=8w=6|c-v-4$","Z:bg\x3c1d|l=9x=4|b-18-5$"]},{"start":80,"forwardsChangesets":["Z:bg>1|w=b9=5*0|1+1$\n"],"timeDeltas":[1],"granularity":1,"actualEndNum":81,"apool":{"numToAttrib":{"0":["author","g.y7pr6ar7tcoyvosu"]},"nextNum":1},"backwardsChangesets":["Z:bh\x3c1|w=b9=5|1-1$"]},{"start":0,"forwardsChangesets":["Z:1>5o+p*0+3|1+1*0+7|1+1+2e*0+3|2+1z*0+6|1+1$Welcome to Etherpad v1.1!ASd\nsdASASd\nThis pad text is synchronized as you type, so that everyone viewing this page sees theADS same text.  This allows you to collaborate seamlessly on documents!\n \nASdasd\n","Z:5p>n=d*0+3|1=g=7*1|1=1*1=g*0*1+4*1=a*0*1+3*1=e*0*1+4*1=u-1*0*1+4*1=1k*0*1+4*1=b-1*0*1+3*1|2=l*1=6$sdfasdfsdfasdfasdfasdfaSD","Z:6c>n|1=w=7*0+5|1=1=7*0*1+5=1x*0*1+3|1=2u=1*0*1+3|1=1=6*0*1+3|1=1*0+3|1+1$sdsadASDASasdasdASDsda\n","Z:6z>p|2=19=w*0*1+3=49*0*1+4|1=1=4*0*1+4|1=1=9*0*1+4|1=1=3*0+a$sdfsddfsdsdsddfasdfsddsdf","Z:7o>s=4*0+3=r*0+4|2=e=3*0*1+3=19*0*1+3=t*0*1+2=18*0*1+2=14*0*1+5=v*0*1+3|3=o=d*0+3$sdfasdfsdfdsfsddsssadfsdfsdf","Z:8g>o*0+3=7*0+2|5=7r=g*0+3|1=1*0|3+9*0+6|1+1$sdfsdsdfsdsfsd\n\n\nasdfsd\n","Z:94>z|9=8w=6*0|c+v*0+4$\n\nasdf\nsda\nas\ns\nss\nss\na\nsd\n\nsd\nfsad","Z:a3>1d|l=9x=4*0|b+18*0+5$f\nsd\nf\nsdf\nsadfs\nsdf\nsdf\nsf\nsdf\nsdffsd\nsdas\ndfsdf"],"timeDeltas":[25,1875,6,5,6,5,5,5],"granularity":10,"actualEndNum":80,"apool":{"numToAttrib":{"0":["author","g.y7pr6ar7tcoyvosu"],"1":["underline","true"],"2":["underline",""]},"nextNum":3},"backwardsChangesets":["Z:5p\x3c5o|5-5o$","Z:6c\x3cn=d-3|1=g=7*2|1=1*2=g-4*2=a-3*2=e-4*2=u-4+1*2=1k-4*2=b-3+1*2|2=l*2=6$ie","Z:6z\x3cn|1=w=7-5|1=1=7-5=1x-3|1=2u=1-3|1=1=6-3|1=1|1-4$","Z:7o\x3cp|2=19=w-3=49-4|1=1=4-4|1=1=9-4|1=1=3-a$","Z:8g\x3cs=4-3=r-4|2=e=3-3=19-3=t-2=18-2=14-5=v-3|3=o=d-3$","Z:94\x3co-3=7-2|5=7r=g-3|1=1|4-g$","Z:a3\x3cz|9=8w=6|c-v-4$","Z:bg\x3c1d|l=9x=4|b-18-5$"]},{"start":80,"forwardsChangesets":["Z:bg>1|w=b9=5*0|1+1$\n"],"timeDeltas":[1],"granularity":1,"actualEndNum":81,"apool":{"numToAttrib":{"0":["author","g.y7pr6ar7tcoyvosu"]},"nextNum":1},"backwardsChangesets":["Z:bh\x3c1|w=b9=5|1-1$"]}],"sliderEnabled":true,"colorPalette":["#ffc7c7","#fff1c7","#e3ffc7","#c7ffd5","#c7ffff","#c7d5ff","#e3c7ff","#ffc7f1","#ff8f8f","#ffe38f","#c7ff8f","#8fffab","#8fffff","#8fabff","#c78fff","#ff8fe3","#d97979","#d9c179","#a9d979","#79d991","#79d9d9","#7991d9","#a979d9","#d979c1","#d9a9a9","#d9cda9","#c1d9a9","#a9d9b5","#a9d9d9","#a9b5d9","#c1a9d9","#d9a9cd"],"supportsSlider":true,"currentTime":1308076144078,"savedRevisions":[],"initialPadContents":"sdfWelcsdfsdome to Etsdfherpad v1.1!ASdasdf\nsdASASdsdsad\nThisdfs paASDASd text isasdf synchrsdfonisdfzed as dsfyou typasdfe, so that everyonsde viewiasdng thasdfs page sees theADS same tdsext.  This allows you to collabasdforatessadf seamlaSDssly on documents!sddfsdf\n asdsdsd\nASdasdASDsddf\nsdaasdfsddsdfsdfsdf\nsdsfsd\n\n\nasdfsd\n\nasdf\nsda\nas\ns\nss\nss\na\nsd\n\nsd\nfsadf\nsd\nf\nsdf\nsadfs\nsdf\nsdf\nsf\nsdf\nsdffsd\nsdas\ndfsdf\n\n","padIdForUrl":"test"};*/
 
   function createCookie(name,value,days) 
   {
@@ -55,6 +54,7 @@
 
   $(window).load(function () 
   {
+    //get the padId out of the url 
     var urlParts= document.URL.split("/");
     padId = urlParts[urlParts.length-2];
         
@@ -73,11 +73,13 @@
     socket = new io.Socket();
     socket.connect();
     
+    //send the ready message once we're connected
     socket.on('connect', function()
     {
       sendSocketMsg("CLIENT_READY", {});
     });
     
+    //route the incoming messages
     socket.on('message', function(message)
     {
       if(window.console) console.log(message);
@@ -89,11 +91,11 @@
       else if(message.type == "CHANGESET_REQ")
       {
         changesetLoader.handleSocketResponse(message);
-        //alert("answer!")
       }
     });
   });
   
+  //sends a message over the socket
   function sendSocketMsg(type, data)
   {
     var msg = { "component" : "timeslider",
@@ -113,10 +115,12 @@
     //save the client Vars
     clientVars = message.data;
     
+    //load all script that doesn't work without the clientVars
     loadBroadcastSliderJS();
     loadBroadcastRevisionsJS();
     loadBroadcastJS();
     
+    //fire all start functions of these scripts, formerly fired with window.load
     for(var i=0;i < fireWhenAllScriptsAreLoaded.length;i++)
     {
       fireWhenAllScriptsAreLoaded[i]();