UNIT 1 THE WEB

3)MANAGING INFORMATION
3.1)Social Bookmarking
Social bookmarking is an Internet tool that lets us organise,use and share information more efficiently.It works in a way that is similar to the Favourites option of a browser program,but with an extra advantage:all of our content is stored in the cloud so we can access it from any location in the world.Some of the most popular social bookmarking applications are:
-Delicious is a service that lets us save our favourite web pages along with a description and a list of the key words for easier classification.We can share this information with other people and see the content that they have bookmarked.
-Diigo defines itself as a multi-tool for knowledge management.Among other functions,il lets us bookmark the pages that we visit and create a digital library in the could,with links,notes and images.We can access this library from any location and select the information we want to share.
-Evernote provides a convenient workspace where we can collect information by capturing articles and images from the Internet.Then we can add notes and share information with other people.The applicatio also has a search function for finding specific details in the content that we have saved.

3.2)Working In The Cloud 
Some Internet services let us create,save and modify documents online.The most popular cloud-based services are Google Drive,Dropbox and OneDrive.
The two mai advantages of these services are:
-Access to our files from any location or device with an Internet connection.
-The ability to share our files easily with other people.
In addition to storing and sharing information in the could,we can also use programs for word-processing,spreadsheets and presentations.
Other services,such as Picasssa,let us upload and edit photos in the cloud.We can also share them and organise them in albums