diff --git a/uppdev/ArrayCtrl/ArrayCtrl.upp b/uppdev/ArrayCtrl/ArrayCtrl.upp
index 280951725..3c29d5874 100644
--- a/uppdev/ArrayCtrl/ArrayCtrl.upp
+++ b/uppdev/ArrayCtrl/ArrayCtrl.upp
@@ -4,11 +4,7 @@ uses
 	CtrlLib;
 
 file
-	app.tpp,
-	ArrayCtrl.h,
-	main.cpp optimize_speed,
-	src.tpp,
-	srcimp.tpp;
+	main.cpp optimize_speed;
 
 mainconfig
 	"" = "GUI";
diff --git a/uppdev/ArrayCtrl/main.cpp b/uppdev/ArrayCtrl/main.cpp
index c7a96bc58..5254f27b6 100644
--- a/uppdev/ArrayCtrl/main.cpp
+++ b/uppdev/ArrayCtrl/main.cpp
@@ -3,78 +3,26 @@
 using namespace Upp;
 
 struct App : TopWindow {
-	ArrayCtrl a, b;
-	Splitter  s;
-
-	StatusBar status;
-
-	void DnD(PasteClip& d)
-	{
-		if(AcceptText(d))
-			a.Add(GetString(d), GetString(d));
+	ArrayCtrl a;
+	
+	bool Order(int i1, int i2) {
+		DDUMP(a.Get(i1, 0));
+		DDUMP(a.Get(i2, 0));
+		return a.Get(i1, 0) < a.Get(i2, 0);
 	}
 	
-	void DnDInsert(int line, PasteClip& d)
-	{
-		if(AcceptInternal<ArrayCtrl>(d, "array"))
-			a.InsertDrop(line, d);
-		if(AcceptText(d)) {
-			a.Insert(line);
-			a.Set(line, 0, GetString(d));
-			a.SetCursor(line);
-		}
-	}
-
-	void DnDInsertB(int line, PasteClip& d)
-	{
-	}
-
-	void Drag()
-	{
-	}
-
-	void DragB()
-	{
-	}
-	
-	void A()
-	{
-		Exclamation("LeftDouble");
-		Exit();
-	}
-	
-	void B()
-	{
-		Exclamation("LeftClick");
-	}
-
 	typedef App CLASSNAME;
 
 	App() {
-		a.AddColumn("\1Text alsdfjla fdlajd flajd falsjkd fla fals fj").HeaderTab().WhenLeftDouble = THISBACK(A);
-		a.AddColumn("asdf").HeaderTab().WhenLeftClick = THISBACK(B);
-		a.MultiSelect();
-		a.NoGrid();
-		a.WhenDropInsert = THISBACK(DnDInsert);
-		a.WhenDrop = THISBACK(DnD);
-		a.WhenDrag = THISBACK(Drag);
-		a.WhenLeftDouble = THISBACK(A);
-		a.Removing();
-		
-		b.AddColumn("Text");
-		b.MultiSelect();
-		b.WhenDropInsert = THISBACK(DnDInsertB);
-		b.WhenDrag = THISBACK(DragB);
+		Add(a.SizePos());
+		Sizeable().Zoomable();
 
-		Add(s.Horz(a, b));
+		a.AddColumn("Test");
 		for(int i = 0; i < 200; i++) {
-			a.Add(i);
-			b.Add(FormatIntRoman(i, true));
-			if((i & 3) == 0)
-				a.AddSeparator();
+			a.Add((int)Random(10000));
 		}
-		Sizeable();
-		AddFrame(status);
+	//	a.Sort(THISBACK(Order));
+		a.Sort();
 	}
 };
 
@@ -83,20 +31,3 @@ GUI_APP_MAIN
 	DUMP("Test");
 	App().Run();
 }
-
-
-String HttpResponse(int code, const char *phrase, const String& data, const char *content_type)
-{
-	String r;
-	r <<
-		"HTTP/1.0 " << code << ' ' << phrase << "\r\n"
-		"Date: " <<  WwwFormat(GetUtcTime()) << "\r\n"
-		"Server: Centrum-Nos SaleCrm\r\n"
-		"Content-Length: " << data.GetCount() << "\r\n"
-		"Connection: close\r\n";
-	if(content_type)
-		r << "Content-Type: text/xml\r\n";
-	r << "\r\n" << data;
-	return r;
-}
-
diff --git a/uppdev/ArrayCtrlSort/main.cpp b/uppdev/ArrayCtrlSort/main.cpp
index 34b13736c..5d127e6e1 100644
--- a/uppdev/ArrayCtrlSort/main.cpp
+++ b/uppdev/ArrayCtrlSort/main.cpp
@@ -4,6 +4,11 @@ class ArrayCtrlSort : public TopWindow {
 	ArrayCtrl  a;
 	EditDouble ed1, ed2;
 
+	bool SortTest(int i1, int i2)
+	{
+		return a.Get(i1, 0) > a.Get(i2, 0);
+	}
+
 public:
 	typedef ArrayCtrlSort CLASSNAME;
 	ArrayCtrlSort();
@@ -27,7 +32,9 @@ ArrayCtrlSort::ArrayCtrlSort()
 	for(int i = 0; i < 100; i++)
 		a.Add(rand() % 20, rand() % 10);
 	Add(a.SizePos());
-	a.ColumnSort(3, StdValueOrder());
+//	a.ColumnSort(3, StdValueOrder());
+	
+	a.Sort(10, 40, THISBACK(SortTest));
 }
 
 GUI_APP_MAIN
diff --git a/uppdev/LocalProcess/LocalProcess.cpp b/uppdev/LocalProcess/LocalProcess.cpp
index a5c6dc120..5416d4704 100644
--- a/uppdev/LocalProcess/LocalProcess.cpp
+++ b/uppdev/LocalProcess/LocalProcess.cpp
@@ -5,6 +5,6 @@ using namespace Upp;
 CONSOLE_APP_MAIN
 {
 	String out;
-	Sys("ls /sdf", out);
+	Sys("c:/xxx/pdftoppm -r 100 \"C:/xxx/smlouva.pdf\" \"C:/xxx/out.ppm\"");
 	DDUMP(out);
 }
diff --git a/uppdev/RichEditTest/todo.txt b/uppdev/RichEditTest/todo.txt
index ca2ad5f8a..fafcfd266 100644
--- a/uppdev/RichEditTest/todo.txt
+++ b/uppdev/RichEditTest/todo.txt
@@ -1,3 +1,4 @@
+
 - Velke hodnoty grid apod... (collapsed mode)
 - keep with next nechodi
 - Equalize columns
diff --git a/uppdev/ValuePath/ValuePath.cpp b/uppdev/ValuePath/ValuePath.cpp
new file mode 100644
index 000000000..3eb301d03
--- /dev/null
+++ b/uppdev/ValuePath/ValuePath.cpp
@@ -0,0 +1,97 @@
+#include <Core/Core.h>
+
+using namespace Upp;
+
+class Path {
+	bool   index;
+	Value  key;
+	Value  value;
+	Path  *parent;
+	Value *target;
+
+	Path()                           { target = NULL; }
+
+public:
+	Path operator()(const Value& key);
+	Path operator[](int i);
+	void Set(const Value& key, const Value& v, bool ndx);
+	void operator=(const Value& v)   { value = v; parent->Set(key, v, index); }
+
+	Path(Value& v)                   { target = &v; value = v; parent = NULL; index = false; }
+};
+
+Path Path::operator()(const Value& k)
+{
+	Path p;
+	ValueMap m;
+	if(IsValueMap(value))
+		m = value;
+	p.parent = this;
+	p.key = k;
+//	DLOG("operator()(" << key << ": " << m[key]);
+	p.value = m.GetAndClear(k); // Optimize!
+	p.index = false;
+	return p;
+}
+
+Path Path::operator[](int i)
+{
+	ASSERT(i >= 0);
+	Path p;
+	ValueArray va;
+	if(IsValueArray(value))
+		va = value;
+	p.parent = this;
+	p.key = i;
+	p.index = true;
+	if(i < va.GetCount())
+		p.value = va.GetAndClear(i);
+	p.index = true;
+	return p;
+}
+
+void Path::Set(const Value& k, const Value& v, bool ndx)
+{
+//	DLOG("Set(" << k << ": " << v << "), current key: " << key << ", value: " << value);
+	if(ndx) {
+		ValueArray va;
+		if(IsValueArray(value))
+			va = value;
+		va.Set((int)k, v);
+		value = va;
+	}
+	else {
+		ValueMap m;
+		if(IsValueMap(value))
+			m = value;
+		m.Set(k, v);
+		value = m;
+	}
+	if(parent)
+		parent->Set(key, value, index);
+	if(target)
+		*target = value;
+}
+
+CONSOLE_APP_MAIN
+{
+	StdLogSetup(LOG_COUT|LOG_FILE);
+
+	Value x;
+	
+	Path(x)("hello")("world") = 555;
+	DUMP(x);
+	LOG("-------------------");
+	Path(x)("hello")("you") = "this";
+	DUMP(x);
+	LOG("-------------------");
+	Path(x)("hello")("x") = "y";
+	DUMP(x);
+	LOG("-------------------");
+	for(int i = 0; i < 20; i++)
+		Path(x)("hello")("array")[i] = i;
+	DUMP(x);
+//	Path p = Path(x)("hello")("array");
+//	for(int i = 0; i < 20; i++)
+//		p[i] = "*" + AsString(i);
+}
diff --git a/uppdev/ValuePath/ValuePath.upp b/uppdev/ValuePath/ValuePath.upp
new file mode 100644
index 000000000..5eaf675ab
--- /dev/null
+++ b/uppdev/ValuePath/ValuePath.upp
@@ -0,0 +1,9 @@
+uses
+	Core;
+
+file
+	ValuePath.cpp;
+
+mainconfig
+	"" = "";
+
diff --git a/uppdev/ValuePath/init b/uppdev/ValuePath/init
new file mode 100644
index 000000000..912084914
--- /dev/null
+++ b/uppdev/ValuePath/init
@@ -0,0 +1,4 @@
+#ifndef _ValuePath_icpp_init_stub
+#define _ValuePath_icpp_init_stub
+#include "Core/init"
+#endif