--- /dev/null
+<html>
+<head>
+<title>Simulator for MCS51</title>
+</head>
+
+<body bgcolor="#f0f0ff">
+
+<h1>Software simulator for MCS51</h1>
+
+This screenshot demonstrates some kind of windows that can be opened
+using commands in <b>View</b> menu. Every windows including CPU window
+can be resized and moved on the desktop area. Every windows are active
+which means that value of displayed data can be changed at any time
+including execution of the simulated program.
+
+<p><img src="wins.gif">
+
+<hr>
+
+</body>
+</html>