A simple drawing program : <p>I need to draw circle and rectangular on a picture on webpage,</p>

<p>For this, I found out some programs and open source projects, like <a href="http://zwibbler.com" rel="nofollow">Zwibbler</a>, <a href="http://literallycanvas.com" rel="nofollow">Literally Canvas</a></p>

<p>However, they are lack of some features</p>

<p>I need to take the coordinates of the drawn circles and rectangulars</p>

<p>I couldn't find any application for this operation.</p>

<p>If you know some and comment I would be glad</p>

<p>Thanks in Advance</p>
