Blogging can be used for many things, whether you just need to vent out something, or you just want to get your word out. Blogging is very useful. Blogging lets you talk to abuch of people who are interested in what you wrote. Blogging can also be a bad thing, depending on what you put in your blog. Blogging all depends on your subject matter what ever you put out there thats what you will get back. If all you do is write about rainbows and butterfly's i dont think your blog will hold many discussions. On the other hand if you blog about a subject similar to that Chicago High School student you will probably get a different adiunce for that. you can also get in alot of trouble for picking out a certain group and slandering them on the internet that is called cyber bulling. Cyber bulling as grown to be a problem as technology advances. We can now check anything on our phones facebook, weather, youtube, ect. knowing what people say about you always isnt the best thing, especually when they put it on the internet for everyone. That is why you have to blog responsibly and know whos watching.