diff --git a/scripts/cdb/cdb.py b/scripts/cdb/cdb.py
index 5eb2eb3..614d6b3 100644
--- a/scripts/cdb/cdb.py
+++ b/scripts/cdb/cdb.py
@@ -32,5 +32,6 @@ while True:
     cmdline= input('(cdb)').strip()
     try:
         cmd.processCmd(browser, tab, scriptmgr, cmdline)
+        time.sleep(0.1)
     except Exception as e:
         print(e)
diff --git a/scripts/cdb/scriptmgr.py b/scripts/cdb/scriptmgr.py
index 9e30166..3ebe2ac 100644
--- a/scripts/cdb/scriptmgr.py
+++ b/scripts/cdb/scriptmgr.py
@@ -1,5 +1,6 @@
 
 import json
+import pprint
 
 def getShortUrl(url):
     return url.replace('http://localhost:7456/', '')
@@ -16,6 +17,7 @@ class ScriptMgr:
         self.tab.set_listener('Debugger.paused', self.onPaused)
         self.tab.set_listener('Debugger.resumed', self.onResumed)
         self.tab.set_listener('Debugger.scriptFailedToParse', self.onScriptFailedToParse)
+        self.tab.set_listener('Runtime.consoleAPICalled', self.consoleAPICalled)
 
     def onScriptParsed(self, **kwargs):
         self.scripts.append(kwargs)
@@ -24,10 +26,16 @@ class ScriptMgr:
         print('onBreakpointResolved')
 
     def onPaused(self, **kwargs):
-        print('onPaused')
+#        print('onPaused')
         self.frames = []
         for frame in kwargs['callFrames']:
             self.frames.append(frame)
+        pprint.pprint('%s:%d' %
+                      (
+                          getShortUrl(self.frames[0]['url']),
+                          self.frames[0]['location']['lineNumber']
+                      )
+        )
 
     def onResumed(self, **kwargs):
         print('onResumed')
@@ -35,6 +43,13 @@ class ScriptMgr:
     def onScriptFailedToParse(self, **kwargs):
         print('onScriptFailedToParse', kwargs['url'])
 
+    def consoleAPICalled(self, **kwargs):
+        for prop in kwargs['args']:
+            if prop['type'] == 'object':
+                pprint.pprint(prop['preview']['properties'])
+            else:
+                print('%s' % (str(prop['value'])))
+
     def getUrl(self, filename):
         for script in self.scripts:
             if filename in script['url']: