Diigo: New Bookmarking Tool with a Difference!

Diigo is another new entrant to the already crowded bookmarking toollets' space. I haven't personally checked it out, but read a review and it seems like this new bookmarking tool has some features that del.icio.us and the ilks doesn't have. The review here, states that this is a new bookmarking tool with a difference.

In addition to letting you bookmark pages and share those bookmarks with others, it also lets you highlight parts of pages (text or images), and store those highlight not just in your Diigo account but on the Web pages themselves (if you have the plug-in). You can also attach post-it-like notes to your highlights on Web pages, and they can be private or shared.

In addition to letting you bookmark pages and share those bookmarks with others, it also lets you highlight parts of pages (text or images), and store those highlight not just in your Diigo account but on the Web pages themselves (if you have the plug-in). You can also attach post-it-like notes to your highlights on Web pages, and they can be private or shared.

Something like a mashup of hotmail Bhatia's Blogeverywhere, Stumbleupon and del.icio.us?
Wait till I check out!