diff --git a/external-scripts.json b/external-scripts.json
index ecf3ee0..a077202 100644
--- a/external-scripts.json
+++ b/external-scripts.json
@@ -1,7 +1,6 @@
 [
   "hubot-diagnostics",
   "hubot-help",
-  "hubot-heroku-keepalive",
   "hubot-google-images",
   "hubot-google-translate",
   "hubot-pugme",
diff --git a/hubot-scripts.json b/hubot-scripts.json
index 0637a08..4db2008 100644
--- a/hubot-scripts.json
+++ b/hubot-scripts.json
@@ -1 +1 @@
-[]
\ No newline at end of file
+["9gag.coffee","aww.coffee","base64.coffee","chuck-norris.coffee","google.coffee","lyrics.coffee","stallman.coffee","hackernews.coffee"]
diff --git a/package.json b/package.json
index c497dc5..a32d256 100644
--- a/package.json
+++ b/package.json
@@ -6,6 +6,7 @@
   "description": "Il miglior amico della 5IA",
   "dependencies": {
     "cheerio": "^0.19.0",
+    "htmlparser": "^1.7.7",
     "hubot": "^2.12.0",
     "hubot-bitcoin": "^1.0.3",
     "hubot-diagnostics": "0.0.1",
@@ -23,6 +24,8 @@
     "hubot-youtube": "^0.1.2",
     "moment": "^2.10.2",
     "nightmare": "^1.8.0",
+    "nodepie": "^0.6.7",
+    "soupselect": "^0.2.0",
     "weak": "^0.4.0"
   },
   "engines": {
diff --git a/scripts/agenda.coffee b/scripts/agenda.coffee
index 18c4e10..e1f5c9d 100644
--- a/scripts/agenda.coffee
+++ b/scripts/agenda.coffee
@@ -1,3 +1,22 @@
+# Description:
+#   si collega al registro elettronico e controlla l'agenda
+#
+# Dependencies:
+#   "cheerio": "0.19.0"
+#   "nightmare": "1.8.0"
+#   "moment":  "2.10.2"
+#
+# Configuration:
+#   REGISTRO_USERNAME - username per login al registro
+#   REGISTRO_PASSWORD - password per login al registro
+#
+# Commands:
+#   hubot cosa c'è per (domani|il (data))? - controlla agenda per la data richiesta
+#
+# Author:
+#   Enrico Fasoli (fazo96)
+#
+
 Nightmare = require 'nightmare'
 cheerio = require 'cheerio'
 moment = require 'moment'
@@ -33,6 +52,8 @@ downloadAgenda = (day, cb) ->
       cb tab
 
 cosaCePerIl = (day,res) ->
+  unless process.env.REGISTRO_USERNAME and process.env.REGISTRO_PASSWORD
+    return res.send 'non dispongo delle credenziali per il registro :('
   res.send 'aspetta che guardo l\'agenda per il '+day+' (potrei metterci fino a 3 minuti)'
   downloadAgenda day, (data) ->
     if data.length is 0
diff --git a/scripts/circolari.coffee b/scripts/circolari.coffee
index cef67ef..481553d 100644
--- a/scripts/circolari.coffee
+++ b/scripts/circolari.coffee
@@ -1,3 +1,19 @@
+# Description:
+#   si collega al sito della scuola e legge le circolari
+#
+# Dependencies:
+#   "cheerio": "0.19.0"
+# 
+# Configuration:
+#   None
+#
+# Commands:
+#   hubot circolari - stampa la lista delle ultime circolari
+#
+# Author:
+#   Enrico Fasoli (fazo96)
+#
+
 cheerio = require('cheerio')
 fs = require('fs')
 
diff --git a/scripts/example.coffee b/scripts/example.coffee
deleted file mode 100644
index 7c9839c..0000000
--- a/scripts/example.coffee
+++ /dev/null
@@ -1,106 +0,0 @@
-# Description:
-#   Example scripts for you to examine and try out.
-#
-# Notes:
-#   They are commented out by default, because most of them are pretty silly and
-#   wouldn't be useful and amusing enough for day to day huboting.
-#   Uncomment the ones you want to try and experiment with.
-#
-#   These are from the scripting documentation: https://github.com/github/hubot/blob/master/docs/scripting.md
-
-module.exports = (robot) ->
-
-  # robot.hear /badger/i, (res) ->
-  #   res.send "Badgers? BADGERS? WE DON'T NEED NO STINKIN BADGERS"
-  #
-  # robot.respond /open the (.*) doors/i, (res) ->
-  #   doorType = res.match[1]
-  #   if doorType is "pod bay"
-  #     res.reply "I'm afraid I can't let you do that."
-  #   else
-  #     res.reply "Opening #{doorType} doors"
-  #
-  # robot.hear /I like pie/i, (res) ->
-  #   res.emote "makes a freshly baked pie"
-  #
-  # lulz = ['lol', 'rofl', 'lmao']
-  #
-  # robot.respond /lulz/i, (res) ->
-  #   res.send res.random lulz
-  #
-  # robot.topic (res) ->
-  #   res.send "#{res.message.text}? That's a Paddlin'"
-  #
-  #
-  # enterReplies = ['Hi', 'Target Acquired', 'Firing', 'Hello friend.', 'Gotcha', 'I see you']
-  # leaveReplies = ['Are you still there?', 'Target lost', 'Searching']
-  #
-  # robot.enter (res) ->
-  #   res.send res.random enterReplies
-  # robot.leave (res) ->
-  #   res.send res.random leaveReplies
-  #
-  # answer = process.env.HUBOT_ANSWER_TO_THE_ULTIMATE_QUESTION_OF_LIFE_THE_UNIVERSE_AND_EVERYTHING
-  #
-  # robot.respond /what is the answer to the ultimate question of life/, (res) ->
-  #   unless answer?
-  #     res.send "Missing HUBOT_ANSWER_TO_THE_ULTIMATE_QUESTION_OF_LIFE_THE_UNIVERSE_AND_EVERYTHING in environment: please set and try again"
-  #     return
-  #   res.send "#{answer}, but what is the question?"
-  #
-  # robot.respond /you are a little slow/, (res) ->
-  #   setTimeout () ->
-  #     res.send "Who you calling 'slow'?"
-  #   , 60 * 1000
-  #
-  # annoyIntervalId = null
-  #
-  # robot.respond /annoy me/, (res) ->
-  #   if annoyIntervalId
-  #     res.send "AAAAAAAAAAAEEEEEEEEEEEEEEEEEEEEEEEEIIIIIIIIHHHHHHHHHH"
-  #     return
-  #
-  #   res.send "Hey, want to hear the most annoying sound in the world?"
-  #   annoyIntervalId = setInterval () ->
-  #     res.send "AAAAAAAAAAAEEEEEEEEEEEEEEEEEEEEEEEEIIIIIIIIHHHHHHHHHH"
-  #   , 1000
-  #
-  # robot.respond /unannoy me/, (res) ->
-  #   if annoyIntervalId
-  #     res.send "GUYS, GUYS, GUYS!"
-  #     clearInterval(annoyIntervalId)
-  #     annoyIntervalId = null
-  #   else
-  #     res.send "Not annoying you right now, am I?"
-  #
-  #
-  # robot.router.post '/hubot/chatsecrets/:room', (req, res) ->
-  #   room   = req.params.room
-  #   data   = JSON.parse req.body.payload
-  #   secret = data.secret
-  #
-  #   robot.messageRoom room, "I have a secret: #{secret}"
-  #
-  #   res.send 'OK'
-  #
-  # robot.error (err, res) ->
-  #   robot.logger.error "DOES NOT COMPUTE"
-  #
-  #   if res?
-  #     res.reply "DOES NOT COMPUTE"
-  #
-  # robot.respond /have a soda/i, (res) ->
-  #   # Get number of sodas had (coerced to a number).
-  #   sodasHad = robot.brain.get('totalSodas') * 1 or 0
-  #
-  #   if sodasHad > 4
-  #     res.reply "I'm too fizzy.."
-  #
-  #   else
-  #     res.reply 'Sure!'
-  #
-  #     robot.brain.set 'totalSodas', sodasHad+1
-  #
-  # robot.respond /sleep it off/i, (res) ->
-  #   robot.brain.set 'totalSodas', 0
-  #   res.reply 'zzzzz'
diff --git a/scripts/memoria.coffee b/scripts/memoria.coffee
index ffe4ce7..8988a21 100644
--- a/scripts/memoria.coffee
+++ b/scripts/memoria.coffee
@@ -1,3 +1,21 @@
+# Description:
+#   permette di salvare e recuperare nozioni
+#
+# Dependencies:
+#   "moment": "2.10.2"
+#
+# Configuration:
+#   None
+#
+# Commands:
+#   hubot ricordati che ... è/sono ... - salva un ricordo
+#   hubot memoria/a cosa stai pensando? - stampa la lista delle nozioni
+#   hubot che cos'è/quand'è/quali sono/... ... - richiama un ricordo
+#
+# Author:
+#   Enrico Fasoli (fazo96)
+#
+
 moment = require 'moment'
 moment.locale 'it'
 
diff --git a/scripts/misc.coffee b/scripts/misc.coffee
index bef4709..540b7be 100644
--- a/scripts/misc.coffee
+++ b/scripts/misc.coffee
@@ -1,3 +1,26 @@
+# Description:
+#   piccole cose e easter egg di Asjon
+#
+# Dependencies:
+#   None
+#
+# Configuration:
+#   None
+#
+# Commands:
+#   grazie/bravo asjon - ringrazia asjon
+#   hubot ringraziamenti - chiedi ad asjon quante volte è stato ringraziato
+#   hubot sei ... - giudica asjon
+#   hubot come ti hanno chiamato? - chiedi ad asjon come è stato giudicato
+#   hubot saluta <utente> - saluta l'utente
+#   ciao asjon - saluta asjon
+#
+# Author:
+#   Enrico Fasoli (fazo96)
+#   Leonardo Magon
+#   Gabriele Della Torre
+#
+
 module.exports = (robot) ->
   # Ringraziamenti
   ringr = ['prego :)', "non c'è di che", "faccio solo il mio lavoro", "no problemo amigo", "non fate complimenti ;)"]
@@ -9,7 +32,7 @@ module.exports = (robot) ->
   robot.respond /ringraziamenti/i, (res) ->
     res.send 'voi teneroni mi avete ringraziato ' + (robot.brain.get('ringraziato') or 0) + ' volte :)'
   # Richiami
-  robot.respond /sei (?:(?:proprio|davvero|veramente) )?(.+)/i, (res) ->
+  robot.respond /sei (?:(?:proprio|davvero|veramente|molto|un|una) )?(.+)/i, (res) ->
     nomi = robot.brain.get('nomi') or {}
     nomi[res.match[1]] ?= 0
     nomi[res.match[1]] += 1
diff --git a/scripts/tempo.coffee b/scripts/tempo.coffee
index 5014154..56ef6b7 100644
--- a/scripts/tempo.coffee
+++ b/scripts/tempo.coffee
@@ -1,3 +1,18 @@
+# Description:
+#   utilità varie per gli orari e le date
+#
+# Dependencies:
+#   "moment": "2.10.2"
+#
+# Configuration:
+#   None
+#
+# Commands:
+#  hubot che ore sono? - stampa informazioni su questo momento
+#
+# Author:
+#   Enrico Fasoli (fazo96)
+
 moment = require 'moment'
 
 module.exports = (robot) ->