Diigo Community

Diigo has gone forward to give a annotations faility along with the bookmarking. Here, you can select the text from any webpage ..highlight it..boom..it is saved on the server for later viewing. This can be used as very good reaserch tool. It is like you are reading a book, you uinderline the important things in an article for later fast reference. I certainly find it very useful. You can give a shot.