TechRaga

Microsoft is working on a social aggregator service: Spindex. Spindex is currently in private beta, and aggregates content from Twitter, Facebook, Evernote and RSS feeds.

Google Reader has announced support for HTML5 tags video and audio, which enables users to view HTMl5 version of videos embedded in to any RSS item.

Cadmus has launched a new and unique feature: personal trending topics. This enables users to see trending and hottest conversations in their network.

Install eQuake Alert to get alerts of earthquakes, and Firefox will shake in proportion to the magnitude of earthquake. A cool Firefox add-on.

This userscript will enable you to mark selected items as read in list view of Google Reader.

Qwitter, the famous twitter tool to know about the people who stopped following you, is dead. But, thankfully we have a much featured tool now : TwitDiff.

You can read your favorite blogs (hosted with WordPress.com) in Jabber supported IM clients like Gtalk and Pidgin.

Now you can kill those ugly ads in FeedDemon, the best desktop based RSS reader.

Google Reader has introduced another new feature – RSS Bundle. A RSS bundle is a collection of RSS feeds. Bundles you create can be added to your shared items so that your friends can subscribe to them.
In addition, you can put your bundles on your site or use them to invite new friends to Reader.

Lazyfeed is a very unique webapp. It is a Real-time content discovery engine.

Want to add a random link from your favorite blog or RSS feeds to your outgoing Gmail mails?

Technorati, the blog ranking service, has launched Twittorati – a website tracking twitter updates from top bloggers only.

How can you follow those thousands of people on twitter?

Here are 5 suggestions for using Google Reader :

I love FeedDemon over Google Reader. The reason is very logical – GReader is better only if you have subscribed to few feeds. If your subscription count is large then Greader fails to manage the RSS load. (Read More on ‘Why FeedDemon is better?’)

FeedBurner is an essential tool for bloggers. Here is how you can use MyBrand, a very useful (& FREE) service offered by FeedBurner.

Blog readers are the most important entity in the Blogosphere. Here are 10 tools (or ways) to become an efficient blog reader. Try them and please suggest more.