diff --git a/samples/samples.py b/samples/samples.py
new file mode 100644
index 0000000..f9a6d24
--- /dev/null
+++ b/samples/samples.py
@@ -0,0 +1,74 @@
+
+import sys
+import os.path
+
+from pykd import dprintln
+from pykd import dprint
+
+def printAllSamples():
+    dprintln( "<b>User mode</b>", True)
+    dprintln( "Get critical sections list <link cmd=\"!py samples run um.critlist\">Run</link> <link cmd=\"!py samples source um.critlist\">Source</link>", True)
+    dprintln( "Get module list from PEB <link cmd=\"!py samples run um.ldr\">Run</link> <link cmd=\"!py samples source um.ldr\">Source</link>", True)	
+    dprintln( "<b>Kernel mode</b>", True )
+    dprintln( "Get process list <link cmd=\"!py samples run km.proclist\">Run</link> <link cmd=\"!py samples source km.proclist\">Source</link>", True)
+    dprintln( "Get kernel service list <link cmd=\"!py samples run km.ssdt\">Run</link> <link cmd=\"!py samples source km.ssdt\">Source</link>", True)
+    dprintln( "Get driver object <link cmd=\"!py samples run km.drvobj\">Run</link> <link cmd=\"!py samples source km.drvobj\">Source</link>", True)
+    dprintln( "" )
+
+def runSample( sampleName ):
+
+    try:
+        packageName, moduleName = sampleName.split(".")
+
+        module = __import__( name = sampleName, fromlist = moduleName  )
+
+        module.__dict__[ "run" ]()
+
+    except ImportError:
+        dprintln("import error")
+        pass
+
+    dprintln( "" )
+    dprintln( "<link cmd=\"!py samples\">Sample list</link>", True )
+    dprintln( "" )  
+
+def printSample( sampleName ):
+
+    try:
+        packageName, moduleName = sampleName.split(".")
+
+        module = __import__( name = sampleName, fromlist = moduleName  )
+
+        fileName = os.path.dirname( module.__dict__["__file__"] )
+        fileName = os.path.join( fileName, moduleName + ".py" )
+
+        with open( fileName ) as f:
+            for line in f:
+                dprint( line )            
+
+    except ImportError:
+        dprintln("import error")
+        pass
+
+    dprintln( "" )
+    dprintln( "<link cmd=\"!py samples\">Sample list</link>", True )
+    dprintln( "" )  
+  
+
+def main():
+    if len(sys.argv) <= 2:
+        return printAllSamples()
+
+    if sys.argv[1] == "run":
+        runSample( sys.argv[2] )
+
+    if sys.argv[1] == "source":
+        printSample( sys.argv[2] )
+        
+
+if __name__ == "__main__":
+    main()
+
+
+
+
diff --git a/samples/um/__init__.py b/samples/um/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/samples/um/ldr.py b/samples/um/ldr.py
new file mode 100644
index 0000000..184cfee
--- /dev/null
+++ b/samples/um/ldr.py
@@ -0,0 +1,59 @@
+from pykd import *
+
+def main():
+    pass
+
+def listModuleFromLdr64():
+
+    dprintln( "<u>64 bit modules:</u>", True )
+ 
+    peb = typedVar( "ntdll!PEB", getProcessOffset(getCurrentProcess()) )
+
+    moduleLst = typedVarList( peb.Ldr.deref().InMemoryOrderModuleList, "ntdll!_LDR_DATA_TABLE_ENTRY", "InMemoryOrderLinks" )
+
+    for mod in moduleLst:
+        name = typedVar( "ntdll!_UNICODE_STRING", mod.BaseDllName )  
+        dprintln(loadWChars(name.Buffer, name.Length/2))
+
+    try:
+    
+        peb32 = typedVar( "ntdll32!_PEB", getProcessOffset(getCurrentProcess()) - pageSize() )
+
+        dprintln( "\n<u>32 bit modules:</u>", True)
+
+        moduleLst = typedVarList( peb32.Ldr.deref().InMemoryOrderModuleList, "ntdll32!_LDR_DATA_TABLE_ENTRY", "InMemoryOrderLinks" )
+
+        for mod in moduleLst:
+            name = typedVar( "ntdll32!_UNICODE_STRING", mod.BaseDllName )  
+            dprintln(loadWChars(name.Buffer, name.Length/2))
+
+    except BaseException:
+        pass
+
+def listModuleFromLdr():
+
+    peb = typedVar( "ntdll!PEB", getProcessOffset(getCurrentProcess()) )
+    
+    moduleLst = typedVarList( peb.Ldr.deref().InMemoryOrderModuleList, "ntdll!_LDR_DATA_TABLE_ENTRY", "InMemoryOrderLinks" )
+
+    for mod in moduleLst:
+        dprintln(loadUnicodeString(mod.BaseDllName))
+
+
+def run():
+
+    while True:
+
+        if isKernelDebugging():
+            dprintln( "not a user debugging" )
+            break 
+        
+        if is64bitSystem():
+            listModuleFromLdr64()
+        else:
+            listModuleFromLdr()
+
+        break
+
+if __name__ == "__main__":
+    run()
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