Colbert on Editing Wikipedia

I have actually seen the Colbert video on Wikipedia which is quite hilarious I might say. I viewed it again and I do not hold the same opinion about Wikipedia. Wikipedia is a good site to use for research and find out information that you would have not known otherwise. Even still, I would always check additional sources to verify that the information is correct. I believe that the editing process of Wikipedia is still left up to any and everyone. I do believe that it does hold some accountability to originators editing a page. I think individuals are notified of changes and they can correct them or leave them. It is still left up to individuals that may not hold an account anymore or care that much to correct the information. I still don't feel comfortable with the information being absolutely true. I really had no idea of what source to edit with incorrect information. I happen to be watching The Voice. A new television show similar to American Idol. One of the guest were R & B singer Monica. I looked up the page for Monica edited the work place of Monica's mother from Delta Air Line to Delta Airport. I checked back a few hours later and the error was corrected back to Delta Air Line. Obviously, someone was notified of the change and corrected the information quickly. I was happy to know that the information was corrected but what if I needed that information during the time the information was incorrect? I'm just not sure about everyone being able to add and edit information. Even myself.