diff --git a/NEWS b/NEWS
index 285607f3..bcb11dbe 100644
--- a/NEWS
+++ b/NEWS
@@ -3,6 +3,7 @@
     * version 2.0 (probably)
     * IMPORTANT: renamed Startup and Quit autocmd events to VimperatorEnter and
       VimperatorLeave respectively
+    * add :scriptnames
     * add commandline completion to 'activate', 'cpt', 'defsearch', 'pageinfo',
       'newtab' and 'popups'
     * add 'helpfile' option
diff --git a/content/io.js b/content/io.js
index db715852..8b285b6a 100644
--- a/content/io.js
+++ b/content/io.js
@@ -40,6 +40,7 @@ liberator.IO = function () //{{{
     var cwd = null, oldcwd = null;
     var extname = liberator.config.name.toLowerCase(); // "vimperator" or "muttator"
     var lastRunCommand = ""; // updated whenever the users runs a command with :!
+    var scriptNames = [];
 
     /////////////////////////////////////////////////////////////////////////////}}}
     ////////////////////// OPTIONS ////////////////////////////////////////////////
@@ -252,6 +253,21 @@ liberator.IO = function () //{{{
             liberator.io.writeFile(file, line);
         });
 
+    liberator.commands.add(["scrip[tnames]"],
+        "List all sourced script names",
+        function ()
+        {
+            var list = "<table>"; 
+
+            for (var i = 0; i < scriptNames.length; i++)
+                list += "<tr><td style=\"text-align: right\">" + (i + 1) + ".</td><td>" + scriptNames[i] + "</td></tr>";
+
+            list += "</table>";
+            
+            liberator.commandline.echo(list, liberator.commandline.HL_NORMAL, liberator.commandline.FORCE_MULTILINE);
+        },
+        { argCount: "0" });
+
     liberator.commands.add(["so[urce]"],
         "Read Ex commands from a file",
         function (args, special)
@@ -676,9 +692,11 @@ lookup:
         // no need (actually forbidden) to add: js <<EOF ... EOF around those files
         source: function (filename, silent)
         {
+            var file;
+
             try
             {
-                var file = ioManager.getFile(filename);
+                file = ioManager.getFile(filename);
 
                 if (!file.exists() || !file.isReadable() || file.isDirectory())
                 {
@@ -693,7 +711,7 @@ lookup:
                     return;
                 }
 
-                var str = ioManager.readFile(filename);
+                var str = ioManager.readFile(file);
 
                 // handle pure javascript files specially
                 if (/\.js$/.test(filename))
@@ -704,7 +722,6 @@ lookup:
                 {
                     var heredoc = "";
                     var heredocEnd = null; // the string which ends the heredoc
-
                     var lines = str.split("\n");
 
                     for (let i = 0; i < lines.length; i++)
@@ -762,13 +779,17 @@ lookup:
                     liberator.eval(heredoc);
                 }
 
-                liberator.log("Sourced: " + filename, 3);
+                if (scriptNames.indexOf(file.path) == -1)
+                    scriptNames.push(file.path);
+
+                liberator.log("Sourced: " + file.path, 3);
             }
             catch (e)
             {
-                Components.utils.reportError("Sourcing file: " + filename + ": " + e);
+                var message = "Sourcing file: " + file.path + ": " + e;
+                Components.utils.reportError(message);
                 if (!silent)
-                    liberator.echoerr("Sourcing file: " + filename + ": " + e);
+                    liberator.echoerr(message);
             }
         }
     }; //}}}
diff --git a/locale/en-US/index.txt b/locale/en-US/index.txt
index 25507b66..59d94106 100644
--- a/locale/en-US/index.txt
+++ b/locale/en-US/index.txt
@@ -205,6 +205,7 @@ section:Ex{nbsp}commands[ex-cmd-index,:index]
 ||:restart|| Force undefined to restart +
 ||:saveas|| Save current document to disk +
 ||:sbclose|| Close the sidebar window +
+||:scriptnames|| List all sourced script names +
 ||:set|| Set an option +
 ||:setglobal|| Set global option +
 ||:setlocal|| Set local option +
@@ -252,6 +253,7 @@ section:Options[option-index]
 ||'focuscontent'|| Try to stay in normal mode after loading a web page +
 ||'fullscreen'|| Show the current window fullscreen +
 ||'guioptions'|| Show or hide certain GUI elements like the menu or toolbar +
+||'helpfile'|| Name of the main help file +
 ||'hintmatching'|| How links are matched +
 ||'hintstyle'|| CSS specification of unfocused hints +
 ||'hinttags'|| XPath string of hintable elements activated by 'f' and 'F' +
diff --git a/locale/en-US/repeat.txt b/locale/en-US/repeat.txt
index 7c93802d..04a233c0 100644
--- a/locale/en-US/repeat.txt
+++ b/locale/en-US/repeat.txt
@@ -80,6 +80,13 @@ printed.
 ________________________________________________________________________________
 
 
+|:scrip| |:scriptnames|
+||:scrip[tnames]|| +
+________________________________________________________________________________
+List all sourced script names, in the order they were first sourced.
+________________________________________________________________________________
+
+
 |:fini| |:finish|
 ||:fini[sh]|| +
 ________________________________________________________________________________