diff --git a/2011-28c3/round_1.json b/2011-28c3/round_1.json
index 1ababdb..4c26da0 100644
--- a/2011-28c3/round_1.json
+++ b/2011-28c3/round_1.json
@@ -3,9 +3,9 @@
     "tier": 100, 
     "text": "What is leathal doses of radioactivity that causes death with 100% probability within 14 days after exposition (LD100/14)? (1 Gray (Gy) == 1 Sievert (Sv))", 
     "explanation": [
-      "pix/a_fukushima.jpg"
+      "data/pix/a_fukushima.jpg"
     ], 
-    "image": "pix/q_fukushima.jpg", 
+    "image": "data/pix/q_fukushima.jpg", 
     "answers": [
       {
         "text": "> 6 mGy"
@@ -26,9 +26,9 @@
     "tier": 150, 
     "text": "Why did Saxony (German State) not use the Bundestrojaner (governmental trojan horse)?", 
     "explanation": [
-      "pix/a_bundestrojaner.jpg"
+      "data/pix/a_bundestrojaner.jpg"
     ], 
-    "image": "pix/q_bundestrojaner.jpg", 
+    "image": "data/pix/q_bundestrojaner.jpg", 
     "answers": [
       {
         "text": "Technically not capable of doing so.", 
@@ -49,9 +49,9 @@
     "tier": 225, 
     "text": "Which of the following organizations has not yet been blocked by paypal?", 
     "explanation": [
-      "pix/a_paypal.gif"
+      "data/pix/a_paypal.gif"
     ], 
-    "image": "pix/q_paypal4.jpg", 
+    "image": "data/pix/q_paypal4.jpg", 
     "answers": [
       {
         "text": "Wikileaks"
@@ -72,9 +72,9 @@
     "tier": 337, 
     "text": "How did Russian bloggers try to get attention for their demonstrations against election fraud during the recent elections in russia?", 
     "explanation": [
-      "pix/a_russian.jpg"
+      "data/pix/a_russian.jpg"
     ], 
-    "image": "pix/q_russian.jpg", 
+    "image": "data/pix/q_russian.jpg", 
     "answers": [
       {
         "text": "Multi-Million-Rubel-Ad-Campain."
@@ -95,10 +95,10 @@
     "tier": 506, 
     "text": "Which of the following countries voted against a loosening of cluster munition restrictions at the UN?", 
     "explanation": [
-      "pix/a_cluster1.jpg", 
-      "pix/a_cluster2.jpg"
+      "data/pix/a_cluster1.jpg", 
+      "data/pix/a_cluster2.jpg"
     ], 
-    "image": "pix/q_cluster.jpg", 
+    "image": "data/pix/q_cluster.jpg", 
     "answers": [
       {
         "text": "Austria", 
@@ -119,9 +119,9 @@
     "tier": 759, 
     "text": "What is the definition of 1 Uhl?", 
     "explanation": [
-      "pix/a_uhl.jpg"
+      "data/pix/a_uhl.jpg"
     ], 
-    "image": "pix/q_uhl.jpg", 
+    "image": "data/pix/q_uhl.jpg", 
     "answers": [
       {
         "text": "Unit of a scale that describes the need of censorship for a certain website."
@@ -142,9 +142,9 @@
     "tier": 1139, 
     "text": "Which new investigation tool did Henrik Kaspersen, one of the founding fathers of the Convention on Cybercrime, demand during its 10th birthday to improve the work against cyber crime?", 
     "explanation": [
-      "pix/a_cybercrime.jpg"
+      "data/pix/a_cybercrime.jpg"
     ], 
-    "image": "pix/q_cybercrime.png", 
+    "image": "data/pix/q_cybercrime.png", 
     "answers": [
       {
         "text": "Email bombs"
@@ -165,9 +165,9 @@
     "tier": 1709, 
     "text": "How many days in a row has Belgium been run by a caretaker administration since the last government resigned in April 2010?", 
     "explanation": [
-      "pix/a_belgium.jpg"
+      "data/pix/a_belgium.jpg"
     ], 
-    "image": "pix/q_belgium.gif", 
+    "image": "data/pix/q_belgium.gif", 
     "answers": [
       {
         "text": "415 days"
@@ -188,9 +188,9 @@
     "tier": 2563, 
     "text": "How many 1st notifications have been sent during the first 12 months of the French Three-Strikes-Law (Hadopi) being active?", 
     "explanation": [
-      "pix/q_hadopi.jpg"
+      "data/pix/q_hadopi.jpg"
     ], 
-    "image": "pix/q_hadopi.png", 
+    "image": "data/pix/q_hadopi.png", 
     "answers": [
       {
         "text": "~600k", 
@@ -211,9 +211,9 @@
     "tier": 3844, 
     "text": "What do you see on the following picture?", 
     "explanation": [
-      "pix/a_brain.jpg"
+      "data/pix/a_brain.jpg"
     ], 
-    "image": "pix/q_brain.png", 
+    "image": "data/pix/q_brain.png", 
     "answers": [
       {
         "text": "Reconstructed picture from brain activity", 
@@ -234,9 +234,9 @@
     "tier": 5555, 
     "text": "How many weeks did it take to bring kernel.org back up after it has been hacked in end of August 2011?", 
     "explanation": [
-      "pix/a_kernel.jpg"
+      "data/pix/a_kernel.jpg"
     ], 
-    "image": "pix/q_kernel.gif", 
+    "image": "data/pix/q_kernel.gif", 
     "answers": [
       {
         "text": "~ 1 week"
@@ -257,9 +257,9 @@
     "tier": 7531, 
     "text": "What was the main purpose of the Virus that infected the US Air Force drone fleet September 2011?", 
     "explanation": [
-      "pix/a_drone.jpg"
+      "data/pix/a_drone.jpg"
     ], 
-    "image": "pix/q_drone.jpg", 
+    "image": "data/pix/q_drone.jpg", 
     "answers": [
       {
         "text": "Programming new false targets"
@@ -280,9 +280,9 @@
     "tier": 0, 
     "text": "How did the US Airforce cyber security departement learn about the virus infected drones?", 
     "explanation": [
-      "pix/a_drone2.jpg"
+      "data/pix/a_drone2.jpg"
     ], 
-    "image": "pix/q_drone2.jpg", 
+    "image": "data/pix/q_drone2.jpg", 
     "answers": [
       {
         "text": "Advanced intrusion detection mechanisms"
@@ -303,9 +303,9 @@
     "tier": 0, 
     "text": "Which of the following terms does not autocomplete anymore in Google search since January 2011?", 
     "explanation": [
-      "pix/a_autocomplete.jpg"
+      "data/pix/a_autocomplete.jpg"
     ], 
-    "image": "pix/q_autocomplete.jpg", 
+    "image": "data/pix/q_autocomplete.jpg", 
     "answers": [
       {
         "text": "torrent", 
@@ -326,9 +326,9 @@
     "tier": 0, 
     "text": "Which of the following CAs did not yet publish news about security problems this year?", 
     "explanation": [
-      "pix/q_ca4.jpg"
+      "data/pix/q_ca4.jpg"
     ], 
-    "image": "pix/q_ca4.jpg", 
+    "image": "data/pix/q_ca4.jpg", 
     "answers": [
       {
         "text": "Diginotar"
@@ -349,9 +349,9 @@
     "tier": 0, 
     "text": "What is the new TLD for \"The Republic of South Sudan\"?", 
     "explanation": [
-      "pix/a_sudan.png"
+      "data/pix/a_sudan.png"
     ], 
-    "image": "pix/q_sudan.png", 
+    "image": "data/pix/q_sudan.png", 
     "answers": [
       {
         "text": ".su"
@@ -372,9 +372,9 @@
     "tier": 0, 
     "text": "Which of the following companies announced via Twitter that they will tell the Police details about London rioters?", 
     "explanation": [
-      "pix/a_london.jpg"
+      "data/pix/a_london.jpg"
     ], 
-    "image": "pix/q_london.jpg", 
+    "image": "data/pix/q_london.jpg", 
     "answers": [
       {
         "text": "Cash and Carry (by publishing video footage)"
@@ -395,9 +395,9 @@
     "tier": 0, 
     "text": "Which of the following cities is helping to create 100 new hackerspaces in itself?", 
     "explanation": [
-      "pix/a_hackspace.jpg"
+      "data/pix/a_hackspace.jpg"
     ], 
-    "image": "pix/q_hackspace.jpg", 
+    "image": "data/pix/q_hackspace.jpg", 
     "answers": [
       {
         "text": "Berlin"
diff --git a/2011-28c3/round_2.json b/2011-28c3/round_2.json
index 891c6ba..ae22a20 100644
--- a/2011-28c3/round_2.json
+++ b/2011-28c3/round_2.json
@@ -3,9 +3,9 @@
     "tier": 100, 
     "text": "Who was awarded the Pwnie award this year?", 
     "explanation": [
-      "pix/a_target.jpg"
+      "data/pix/a_target.jpg"
     ], 
-    "image": "pix/q_target.png", 
+    "image": "data/pix/q_target.png", 
     "answers": [
       {
         "text": "Sony", 
@@ -29,9 +29,9 @@
     "tier": 150, 
     "text": "How many female Porn stars have their own WP article?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": 448
@@ -52,9 +52,9 @@
     "tier": 225, 
     "text": "How many user-related data records (name, address, birth date) did the Saxon State retriev after it cought about > 1 mio cell phone connection records?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": 540
@@ -75,9 +75,9 @@
     "tier": 337, 
     "text": "What did Google do after it received a secret court order to hand over Jacob Applebaums e-mails?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "hand over the data", 
@@ -98,9 +98,9 @@
     "tier": 506, 
     "text": "Who controls american drones in Afghanistan part time?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "Iran Army"
@@ -121,9 +121,9 @@
     "tier": 759, 
     "text": "To what degree Libre Office is compatible to MS Office documents?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "It can run the same viruses?", 
@@ -145,9 +145,9 @@
     "tier": 1139, 
     "text": "How much money makes MS by patent bribing Android manufactures a year?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "$1 billion"
@@ -168,9 +168,9 @@
     "tier": 1709, 
     "text": "Which company delivers software that could reboot by a IPv6 ping in 2011?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "Microsoft"
@@ -191,9 +191,9 @@
     "tier": 2563, 
     "text": "How much money has HP spent in CEO pay-offs since 2005?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "$10 mio"
@@ -214,9 +214,9 @@
     "tier": 3844, 
     "text": "Which network protocol was used to demonstrate a PoC to control the engines of a Boing 747 starting from the video entertainment system?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "ssh"
diff --git a/2011-28c3/round_3.json b/2011-28c3/round_3.json
index b5a203a..19435ac 100644
--- a/2011-28c3/round_3.json
+++ b/2011-28c3/round_3.json
@@ -3,9 +3,9 @@
     "tier": 100, 
     "text": "What was the reason for human loss at Pukkelpop music festival in Belgium?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "stormy wind"
@@ -26,9 +26,9 @@
     "tier": 150, 
     "text": "Which country does not have a net neutrality law?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "Belgium"
@@ -49,9 +49,9 @@
     "tier": 225, 
     "text": "What is the gain in round trip time by the new $300 mio EU-US cable (first in 10 years)?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "6s"
@@ -72,9 +72,9 @@
     "tier": 337, 
     "text": "Which App was pulled off the Apple app store this year after massive protests?", 
     "explanation": [
-      "videos/phonestory.webm"
+      "data/videos/phonestory.webm"
     ], 
-    "image": "pix/van_gogh_ipad.jpg", 
+    "image": "data/pix/van_gogh_ipad.jpg", 
     "answers": [
       {
         "text": "Phone Story"
@@ -95,9 +95,9 @@
     "tier": 506, 
     "text": "Which App wasn't removed from the Apple app store this year?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "Phone Story"
@@ -118,9 +118,9 @@
     "tier": 759, 
     "text": "Why does the German SPD politician Sebastian Edathy wants the data retention law?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "to catch who send him a plastic pussy", 
@@ -141,9 +141,9 @@
     "tier": 1139, 
     "text": "What was not patented to our knowledge?;Snowman;Snowball;Patenting;Geotracking;1;", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "Snowman", 
@@ -164,9 +164,9 @@
     "tier": 1709, 
     "text": "Which country did not get his copyright law dictated by the US?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "Canada"
@@ -187,9 +187,9 @@
     "tier": 2563, 
     "text": "Which country did not get his copyright law dictated by the US?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "Canada"
@@ -210,9 +210,9 @@
     "tier": 3844, 
     "text": "What vendor/project did not violate the GPL?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "AVM"
diff --git a/2011-28c3/round_4.json b/2011-28c3/round_4.json
index b8a5260..743288b 100644
--- a/2011-28c3/round_4.json
+++ b/2011-28c3/round_4.json
@@ -3,9 +3,9 @@
     "tier": 100, 
     "text": "What company does this org chart show?", 
     "explanation": [
-      "pix/organigram.png"
+      "data/pix/organigram.png"
     ], 
-    "image": "pix/orgchart-ms.png", 
+    "image": "data/pix/orgchart-ms.png", 
     "answers": [
       {
         "text": "Google"
@@ -26,9 +26,9 @@
     "tier": 150, 
     "text": "What programming language Fefe isn't able to read?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "C"
@@ -49,9 +49,9 @@
     "tier": 225, 
     "text": "Which city is going to support founding of 100 hackerspaces?", 
     "explanation": [
-      "pix/shanghai.jpg"
+      "data/pix/shanghai.jpg"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "Paris"
@@ -72,9 +72,9 @@
     "tier": 337, 
     "text": "Who did not die this year?", 
     "explanation": [
-      "pix/anonymous-sun.jpg"
+      "data/pix/anonymous-sun.jpg"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "Steve Jobs"
@@ -95,9 +95,9 @@
     "tier": 506, 
     "text": "Which programming language can calculate?", 
     "explanation": [
-      "pix/shanghai.jpg"
+      "data/pix/shanghai.jpg"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "PHP"
@@ -118,9 +118,9 @@
     "tier": 759, 
     "text": "How many babies were given away in Spain between and the 90-es?", 
     "explanation": [
-      "pix/shanghai.jpg"
+      "data/pix/shanghai.jpg"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "PHP"
@@ -141,9 +141,9 @@
     "tier": 1139, 
     "text": "How many Mrs USA finalists think evolution should be taught in school?", 
     "explanation": [
-      "pix/shanghai.jpg"
+      "data/pix/shanghai.jpg"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "PHP"
@@ -164,9 +164,9 @@
     "tier": 1709, 
     "text": "What could not be used to exploit Win systems in 2011?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "TXT file"
@@ -187,9 +187,9 @@
     "tier": 2563, 
     "text": "What animal did the US army use in Western Berlin for intruder alarm?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "goose", 
@@ -210,9 +210,9 @@
     "tier": 3844, 
     "text": "What was the most common password?", 
     "explanation": [
-      "videos/question1.webm"
+      "data/videos/question1.webm"
     ], 
-    "image": "pix/question1.png", 
+    "image": "data/pix/question1.png", 
     "answers": [
       {
         "text": "goose",