Essay I.T. professional, recommend the use of Web 2.0 tools

I need this wriiting to be dun in 3 hours time only bid if u can do it please dont waste my time as i dont have much times, i dont anything to be copied over the internet.

a) Discuss the main issues of concern for an I.T. professional looking to recommend the use of Web 2.0 tools in an organisation. (50% of the marks)
• Produce a 4-5 page essay including an introduction, arguments, and a conclusion. You will need to demonstrate some critical insights into the use of Web 2.0. (Continued -Part 2 – Academic writing on issues that are the concern of computing professionals - Individual)

b) Produce a critical evaluation of the literature you have used. Your critical evaluation should be no more than two and a half sides in length. You will be expected to access a range of literature sources and justify your selection. You must also correctly cite and reference your sources using the Harvard reference system. (20% of the marks)