<style type="text/css">  

.agsidebar1 {  
LEFT: 0px; position: fixed; BOTTOM: 0px;  
  }  

.agsidebar2 {  
RIGHT: 0px; position: fixed; BOTTOM: 0px;  
  }  

</style>  

<div class="agsidebar1">  
<img src="http://csomsk.ru/1-ucoz/csomsk/rip/1left.png" width="245" height="214" border="0" />
</div>