diff --git a/bazaar/ChromiumBrowser/ChromiumBrowser.h b/bazaar/ChromiumBrowser/ChromiumBrowser.h
index 1a09a81b8..174a50943 100644
--- a/bazaar/ChromiumBrowser/ChromiumBrowser.h
+++ b/bazaar/ChromiumBrowser/ChromiumBrowser.h
@@ -30,11 +30,11 @@ public:
 	ChromiumBrowser();
 	~ChromiumBrowser();
 	
-	Callback1<String>							WhenUrlChange;
-	Callback1<String>							WhenMessage;
-	Callback									WhenTakeFocus;
-	Callback1<bool>								WhenKeyboard;
-	Callback3<Upp::String, int, Upp::String>	WhenConsoleMessage;
+	Callback1<String>								WhenUrlChange;
+	Callback2<String, WithDeepCopy<Vector<Value> > >	WhenMessage;
+	Callback										WhenTakeFocus;
+	Callback1<bool>									WhenKeyboard;
+	Callback3<Upp::String, int, Upp::String>		WhenConsoleMessage;
 	
 	static void ChildProcess();
 	static bool IsChildProcess();
diff --git a/bazaar/ChromiumBrowser/ClientApp.cpp b/bazaar/ChromiumBrowser/ClientApp.cpp
index 110de67e9..b4e508977 100644
--- a/bazaar/ChromiumBrowser/ClientApp.cpp
+++ b/bazaar/ChromiumBrowser/ClientApp.cpp
@@ -1,10 +1,13 @@
 #include "ClientApp.h"
 
 
+static const char * const func_names[]={
+	"JSExample1"
+};
+
+
 ClientApp::ClientApp()
 {
-	//Add our own JS functions to the list
-	functions.Add("JSExample1", Upp::callback(this, &ClientApp::JSExample1));
 }
 
 
@@ -20,9 +23,9 @@ void ClientApp::OnContextCreated(CefRefPtr<CefBrowser> browser, CefRefPtr<CefFra
 {
 	//Register our JS functions
 	CefRefPtr<CefV8Value> object = context->GetGlobal();
-	for(int f = 0; f < functions.GetCount(); f++){
-		CefRefPtr<CefV8Value> func = CefV8Value::CreateFunction(~functions.GetKey(f), this);
-		object->SetValue(~functions.GetKey(f), func, V8_PROPERTY_ATTRIBUTE_NONE);
+	for(int f = 0; f < __countof(func_names); f++){
+		CefRefPtr<CefV8Value> func = CefV8Value::CreateFunction(func_names[f], this);
+		object->SetValue(func_names[f], func, V8_PROPERTY_ATTRIBUTE_NONE);
 	}			
 }
 
@@ -36,19 +39,26 @@ void ClientApp::OnFocusedNodeChanged(CefRefPtr<CefBrowser> browser, CefRefPtr<Ce
 
 bool ClientApp::Execute(const CefString& name, CefRefPtr<CefV8Value> object, const CefV8ValueList& arguments, CefRefPtr<CefV8Value>& retval, CefString& exception)
 {
-	int f = functions.Find(name.ToString());
-	if (f >= 0){
-		functions[f].Execute(arguments, retval, exception);
-		return true;
-	}else{
-		RLOG(Upp::String("ERROR: Unknown native function: ") + name.ToString());
-	}
-
-	return false;
+	CefRefPtr<CefProcessMessage> message = CefProcessMessage::Create(name);
+	CefRefPtr<CefListValue> par = message->GetArgumentList();
+	V8ValueListToCefListValue(arguments, par);
+	CefRefPtr<CefBrowser> browser = CefV8Context::GetCurrentContext()->GetBrowser();
+	if (browser) browser->SendProcessMessage(PID_BROWSER, message);	
+	return true;
 }
 
 
-void ClientApp::JSExample1(const CefV8ValueList& args, CefRefPtr<CefV8Value>& retval, CefString& exc)
+void ClientApp::V8ValueListToCefListValue(const CefV8ValueList& src, CefRefPtr<CefListValue> & dst) 
 {
-	retval = CefV8Value::CreateString("Function that returns some string");
+    for (unsigned i = 0; i < src.size(); i++) 
+    {
+		if (!src[i]->IsValid())							{ dst->SetString(dst->GetSize(),"Invalid V8Value");			continue;}
+		if (src[i]->IsUndefined() || src[i]->IsNull())	{ dst->SetNull(dst->GetSize()); 							continue;}
+		if (src[i]->IsBool()) 							{ dst->SetBool(dst->GetSize(),	src[i]->GetBoolValue());	continue;}
+		if (src[i]->IsInt()) 							{ dst->SetInt(dst->GetSize(),	src[i]->GetIntValue());		continue;}
+		if (src[i]->IsDouble()) 						{ dst->SetDouble(dst->GetSize(),src[i]->GetDoubleValue());	continue;}
+		if (src[i]->IsString()) 						{ dst->SetString(dst->GetSize(),src[i]->GetStringValue());	continue;}
+		
+		dst->SetString(dst->GetSize(), "Unimplemented V8Value conversion");
+    }
 }
diff --git a/bazaar/ChromiumBrowser/ClientApp.h b/bazaar/ChromiumBrowser/ClientApp.h
index e45150cbc..b53891534 100644
--- a/bazaar/ChromiumBrowser/ClientApp.h
+++ b/bazaar/ChromiumBrowser/ClientApp.h
@@ -25,9 +25,7 @@ class ClientApp:	public CefApp,
 private:
 
 	CefRefPtr<CefRenderProcessHandler> GetRenderProcessHandler()	{ return this; }
-
-	Upp::VectorMap<Upp::String, Upp::Callback3<const CefV8ValueList&, CefRefPtr<CefV8Value>&, CefString&> > functions;
-	void JSExample1(const CefV8ValueList&, CefRefPtr<CefV8Value>&, CefString&);
+	void V8ValueListToCefListValue(const CefV8ValueList& src, CefRefPtr<CefListValue> & dst);
 
 public:
 	typedef ClientApp CLASSNAME;
diff --git a/bazaar/ChromiumBrowser/ClientHandler.cpp b/bazaar/ChromiumBrowser/ClientHandler.cpp
index 2ec3ad509..1e7a63ad3 100644
--- a/bazaar/ChromiumBrowser/ClientHandler.cpp
+++ b/bazaar/ChromiumBrowser/ClientHandler.cpp
@@ -66,11 +66,45 @@ void ClientHandler::OnLoadError(CefRefPtr<CefBrowser> browser,
 bool ClientHandler::OnProcessMessageReceived(CefRefPtr<CefBrowser> browser, CefProcessId source_process, CefRefPtr<CefProcessMessage> message)
 {
 	if (message->GetName().ToString() == "show_keyboard"){
+		
 		PostCallback(callback1(WhenKeyboard, true));
+
 	}else if (message->GetName().ToString() == "hide_keyboard"){
+		
 		PostCallback(callback1(WhenKeyboard, false));
+		
 	}else{ 
-		PostCallback(callback1(WhenMessage, message->GetName().ToString()));
+
+		CefRefPtr<CefListValue> args = message->GetArgumentList();
+		Upp::Vector<Upp::Value> par;
+	
+		for (unsigned i = 0; i < args->GetSize(); i++){
+			CefValueType type = args->GetType(i);
+			switch(type){
+				
+				case VTYPE_BOOL: 
+					par.Add(args->GetBool(i));
+					break;
+				
+				case VTYPE_DOUBLE:
+					par.Add(args->GetDouble(i));
+					break;
+					
+				case VTYPE_INT:
+					par.Add(args->GetInt(i));
+					break;
+					
+				case VTYPE_STRING:
+					par.Add(args->GetString(i).ToString().c_str());
+					break;
+				
+				default:
+					par.Add("OnProcessMessageReceived: unsupported parameter type");
+					break; 
+			}
+		}
+		
+		PostCallback(callback2(WhenMessage, message->GetName().ToString(), par));
 	}
 	return true;
 }
@@ -87,8 +121,10 @@ void ClientHandler::OnBeforeContextMenu(CefRefPtr<CefBrowser> browser,
 										CefRefPtr<CefContextMenuParams> params, 
 										CefRefPtr<CefMenuModel> model)
 {
+#ifndef _DEBUG
 	//Empty context menu
 	model->Clear();
+#endif
 }
 
 
diff --git a/bazaar/ChromiumBrowser/ClientHandler.h b/bazaar/ChromiumBrowser/ClientHandler.h
index eb4515e60..8f0579f0d 100644
--- a/bazaar/ChromiumBrowser/ClientHandler.h
+++ b/bazaar/ChromiumBrowser/ClientHandler.h
@@ -23,7 +23,7 @@ class ClientHandler : public CefClient, public CefLifeSpanHandler, public CefDis
 
 public:
 	ClientHandler(	Upp::Callback1<Upp::String> & wuc, 
-					Upp::Callback1<Upp::String> & wm,
+					Upp::Callback2<Upp::String, Upp::WithDeepCopy<Upp::Vector<Upp::Value> > > & wm,
 					Upp::Callback & tf,
 					Upp::Callback1<bool> & wk,
 					Upp::Callback3<Upp::String, int, Upp::String> & wcm): 
@@ -33,7 +33,7 @@ public:
 	~ClientHandler() { }
 	
 	Upp::Callback1<Upp::String> & WhenUrlChange;
-	Upp::Callback1<Upp::String> & WhenMessage;
+	Upp::Callback2<Upp::String, Upp::WithDeepCopy<Upp::Vector<Upp::Value> > > & WhenMessage;
 	Upp::Callback & WhenTakeFocus;
 	Upp::Callback1<bool> & WhenKeyboard;
 	Upp::Callback3<Upp::String, int, Upp::String> & WhenConsoleMessage;
diff --git a/bazaar/ChromiumBrowserExample/ChromiumBrowserExample.h b/bazaar/ChromiumBrowserExample/ChromiumBrowserExample.h
index b72d3ded8..c60a0c94a 100644
--- a/bazaar/ChromiumBrowserExample/ChromiumBrowserExample.h
+++ b/bazaar/ChromiumBrowserExample/ChromiumBrowserExample.h
@@ -14,11 +14,13 @@ class ChromiumBrowserExample : public WithChromiumBrowserExampleLayout<TopWindow
 	
 private:
 
-	void Close()											{ Upp::ShowKeyboard(false); TopWindow::Close(); }	
-	void OnUrlChange(String url) 							{ Url.SetData(url); Url.CancelSelection(); }
-	void OnTakeFocus()										{ Url.SetFocus(); }
-	void OnConsoleMessage(String url, int line, String msg) { RLOG(Format("Console message: url=%s, line=%d, msg=%s", url, line, msg)); }
-	void OnBrowse() 										{ Browser.Browse(~Url); }
+	void Close()													{ Upp::ShowKeyboard(false); TopWindow::Close(); }	
+	void OnUrlChange(String url) 									{ Url.SetData(url); Url.CancelSelection(); }
+	void OnTakeFocus()												{ Url.SetFocus(); }
+	void OnConsoleMessage(String url, int line, String msg) 		{ RLOG(Format("Console message: url=%s, line=%d, msg=%s", url, line, msg)); }
+	void OnBrowse() 												{ Browser.Browse(~Url); }
+	void OnMessage(String name, WithDeepCopy<Vector<Value> > par);
+	void OnJSTests();
 
 public:
 	typedef ChromiumBrowserExample CLASSNAME;
diff --git a/bazaar/ChromiumBrowserExample/ChromiumBrowserExample.lay b/bazaar/ChromiumBrowserExample/ChromiumBrowserExample.lay
index c79c884a0..ae126e2b5 100644
--- a/bazaar/ChromiumBrowserExample/ChromiumBrowserExample.lay
+++ b/bazaar/ChromiumBrowserExample/ChromiumBrowserExample.lay
@@ -1,10 +1,11 @@
-LAYOUT(ChromiumBrowserExampleLayout, 388, 260)
+LAYOUT(ChromiumBrowserExampleLayout, 504, 260)
 	ITEM(Button, Back, Tip(t_("Go back")).LeftPosZ(4, 48).TopPosZ(4, 44))
 	ITEM(Button, Forward, Tip(t_("Go forward")).LeftPosZ(56, 48).TopPosZ(4, 44))
 	ITEM(Button, Refresh, Tip(t_("Refresh current page")).LeftPosZ(108, 48).TopPosZ(4, 44))
-	ITEM(EditString, Url, SetFont(StdFontZ(32)).HSizePosZ(160, 108).TopPosZ(4, 44))
-	ITEM(Button, Go, Tip(t_("Go")).RightPosZ(56, 48).TopPosZ(4, 44))
-	ITEM(Button, Stop, Tip(t_("Stop")).RightPosZ(4, 48).TopPosZ(4, 44))
+	ITEM(EditString, Url, SetFont(StdFontZ(32)).HSizePosZ(160, 160).TopPosZ(4, 44))
+	ITEM(Button, Go, Tip(t_("Go")).RightPosZ(108, 48).TopPosZ(4, 44))
+	ITEM(Button, JSTests, SetLabel(t_("JS Test")).Tip(t_("Stop")).RightPosZ(4, 48).TopPosZ(4, 44))
 	ITEM(ChromiumBrowser, Browser, StartPage("http://ultimatepp.org").HSizePosZ(0, 0).VSizePosZ(52, 0))
+	ITEM(Button, Stop, Tip(t_("Stop")).RightPosZ(56, 48).TopPosZ(4, 44))
 END_LAYOUT
 
diff --git a/bazaar/ChromiumBrowserExample/ChromiumBrowserExample.upp b/bazaar/ChromiumBrowserExample/ChromiumBrowserExample.upp
index 27b26b145..e23586aeb 100644
--- a/bazaar/ChromiumBrowserExample/ChromiumBrowserExample.upp
+++ b/bazaar/ChromiumBrowserExample/ChromiumBrowserExample.upp
@@ -13,6 +13,8 @@ options(GCC) -std=c++11;
 link(GCC) "-Wl,-rpath .";
 
 file
+	html/test_page.html,
+	files.brc,
 	Utils readonly separator,
 	Utils.h,
 	Utils.cpp,
diff --git a/bazaar/ChromiumBrowserExample/files.brc b/bazaar/ChromiumBrowserExample/files.brc
new file mode 100644
index 000000000..49ef6f0e5
--- /dev/null
+++ b/bazaar/ChromiumBrowserExample/files.brc
@@ -0,0 +1,2 @@
+BINARY(test_page, "html/test_page.html")
+
diff --git a/bazaar/ChromiumBrowserExample/html/test_page.html b/bazaar/ChromiumBrowserExample/html/test_page.html
new file mode 100644
index 000000000..4b2d431a2
--- /dev/null
+++ b/bazaar/ChromiumBrowserExample/html/test_page.html
@@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="UTF-8">
+	<style>
+  		body {background-color: #EFEFEF}
+		canvas, label, button {
+		    padding-left: 0;
+		    padding-right: 0;
+		    margin-left: auto;
+		    margin-right: auto;
+		    display: block;
+		}
+	</style>
+</head>
+<body>
+
+<p><label style="font-size:30px" id="some_label">Waiting for some action...</label></p>
+<p><button style="font-size:30px" onclick="JSExample1('some string', true, 777);">Press me to execute native function from JS!</button></p>
+
+<script>
+function CallbackExample(r)
+{
+	document.getElementById('some_label').innerHTML = 'Javascript function executed by native code: ' + r;
+}
+</script>
+
+</body>
+</html>
diff --git a/bazaar/ChromiumBrowserExample/main.cpp b/bazaar/ChromiumBrowserExample/main.cpp
index dbf82ab00..9b5ba7828 100644
--- a/bazaar/ChromiumBrowserExample/main.cpp
+++ b/bazaar/ChromiumBrowserExample/main.cpp
@@ -6,6 +6,7 @@ using namespace Upp;
 #define IMAGEFILE <ChromiumBrowserExample/ChromiumBrowserExample.iml>
 #include <Draw/iml.h>
 
+#include "files.brc"
 
 ChromiumBrowserExample::ChromiumBrowserExample()
 {
@@ -23,6 +24,7 @@ ChromiumBrowserExample::ChromiumBrowserExample()
 	Browser.WhenTakeFocus		= THISBACK(OnTakeFocus);
 	Browser.WhenKeyboard		= STDBACK(::ShowKeyboard);
 	Browser.WhenConsoleMessage	= THISBACK(OnConsoleMessage);
+	Browser.WhenMessage			= THISBACK(OnMessage);
 	
 	Back.WhenAction				= callback(&Browser, &ChromiumBrowser::GoBack);
 	Forward.WhenAction			= callback(&Browser, &ChromiumBrowser::GoForward);
@@ -30,6 +32,7 @@ ChromiumBrowserExample::ChromiumBrowserExample()
 	Url.WhenEnter				= THISBACK(OnBrowse);
 	Go.WhenAction				= THISBACK(OnBrowse);
 	Stop.WhenAction				= callback(&Browser, &ChromiumBrowser::Stop);
+	JSTests.WhenAction			= THISBACK(OnJSTests);
 
 #ifdef PLATFORM_WIN32
 	Maximize();
@@ -40,6 +43,27 @@ ChromiumBrowserExample::ChromiumBrowserExample()
 }
 
 
+
+void ChromiumBrowserExample::OnJSTests()
+{
+	Browser.ShowHTML(String(test_page, test_page_length));
+}
+
+
+void ChromiumBrowserExample::OnMessage(String name, WithDeepCopy<Vector<Value> > par)	
+{ 
+	String tmp = "Native function executed by JS:&[* " + name + "(";
+	for (int i = 0; i < par.GetCount(); i++){
+		if (i > 0) tmp += ',';
+		tmp += DeQtfLf(par[i].ToString());
+	}
+	tmp += ") ]&&After you press OK javascript function will be executed by native code";
+	PromptOK(tmp);
+	
+	Browser.ExecuteJavaScript(Format("CallbackExample(%d);", (int)Random()));
+}
+
+
 GUI_APP_MAIN
 {
 	StdLogSetup(LOG_FILE | LOG_CERR | LOG_TIMESTAMP | LOG_APPEND);