Hadoop 2.5.0 - HDFS browser-based file view

[Brian C. Huffman]

All,

I noticed that that on Hadoop 2.5.0, when browsing the HDFS filesystem 
on port 50070, you can't view a file in the browser. Clicking a file 
gives a little popup with metadata and a download link. Can HDFS be 
configured to show plaintext file contents in the browser?

Thanks,
Brian