What I think about blogging before the class and what I think about it now.......????

Before class my perception about blogging is just for who want to use for social activity...it is because I really do not know the many thing about blogging...but just know at news about the misuses of blogging..so no wonder my perception about blogging is negative...but when I was asked to create my own blog, my friends was explained me about the function of blogging....now I know the function of blogging and at the same time it changed my perception about it....