Stumbled upon Dapper today! Their claim is “Get any content from the Web”. That got me interested!
And I explored around and found it to be very useful actually! Dapper lets you scrap any site and convert its content into an RSS feed / Email / Or any other format. I like the ease of defining the scraping logic and the neatness of the application.
Make feed from Dapper, then take it to Yahoo! pipes (or anything else) for some more magic! This gets interesting!
See my post on dapper:
http://kartikm.wordpress.com/2008/07/04/divyabhaskar-in-feed/
I tried a lot to create widget to get PNR status using it, but somehow I am lacking something in it!