SBXLV preview: The Polamalu factor...

He's one of the most feared players in the NFL, but his impact on games is widely misunderstood -- and his quiet showing so far in the NFL playoffs in not necessarily an indication that Troy Polamalu is too hurt to have an impact in Super Bowl XLV.

To read our Super Bowl preview blog on Troy Polamalu, paste the URL below into your browser window or click on the link at right------------------------>

http://15minutesonlost.blogspot.com/2011/01/sbxlv-preview-polamalu-factor.html