And best part is, the previous, next keyboard shortcuts are same as Gmail interface which are inspired by the Unix based 'vi' editor.
For kicks, I added a feed to the google news reader from own site (http://amit.bapat.net/node/feed) and see how nice the reader looks.
http://www.google.com/reader/lens/
BTW, for those who didn't know, if you use a news reader and you want to keep track of my postings, all you need to do is just add this Feed URL (http://amit.bapat.net/node/feed) to your news reader and you'll get new posts as I create them.