Checa estos links:
<a href='ir.asp?http://www.100proofnews.com' target='_blank'>http://www.100proofnews.com...</a>
<a href='ir.asp?http://www.mibsoftware.com/userkt/userkt.html' target='_blank'>http://www.mibsoftware.com/userkt/userkt...</a>
<a href='ir.asp?http://www.isc.org/products/INN/' target='_blank'>http://www.isc.org/products/INN/...</a>
<a href='ir.asp?http://www.openusenet.org/' target='_blank'>http://www.openusenet.org/...</a>
<a href='ir.asp?http://www.newsreaders.com/' target='_blank'>http://www.newsreaders.com/...</a>
<a href='ir.asp?http://www.forteinc.com/agent/index.php' target='_blank'>http://www.forteinc.com/agent/index.php...</a>
<a href='ir.asp?http://www.esalesbiz.com/web/nntp.htm' target='_blank'>http://www.esalesbiz.com/web/nntp.htm...</a>
<a href='ir.asp?http://dmoz.org/Computers/Software/Internet/Clients/Usenet/Windows/' target='_blank'>http://dmoz.org/Computers/Software/Inter...</a>