Arguably, Web 2.0 is a loaded, even bloated word. And yet, there are things out there that are obviously 2.0, obviously cool and excite us to the extent that we still keep using the term and it still sounds good.

One such thing is the new kid on the block: Arto Bendiken's free service to visualize RSS and Atom feeds in time:

You can get a snippet of code to visualize your own feed and republish on your website. Type in your blog's RSS URL in the input box and after it gets displayed, click "show source" link at the bottom.

Check it out!

P.S. Guess which portal engine has Timeline module?