Web2.0 moved us from a read-only Internet to what experts would call a
“read/write” Internet .Suddenly, users were able to enter a range of information into web fields and send it
back to the servers, so that they could communicate with hosting servers in
real time They could not only access information, but also send information back to the server
to get more targeted information or other user generated results. This is where
a variety of web services took off as providers were able to use this
interactivity to transform software services ..Web 2.0 also got a major boost from cloud technology, where abstracting server hardware allowed companies to dream bigger when it came to
offering web-delivered services.