[kanakiyajay]

I have been using Twitter as a bookmark system since the past 10 years, it works great - you can search, tag (#hashtag) as well as supports different content

You can even download all your tweets and there are hundreds of twitter apps and tools around it.

Additional benefit is additional followers, cloud sync and it's simplicity

Do have a look at my account http://twitter.com/@techiejayk

[fzaninotto]

I'm doing the same. Works perfectly.