The power of the internet can be harnessed by individuals to help level the playing field with large corporations.
In my mind, many telecom companies such as cellular, cable TV, and long distance have questionable business practices. I also believe that some insurance companies (especially medical), some attorneys and some car dealers are prone to have questionable business practices.
I believe that people should post their negative experiences with companies that they have done business with. It is especially easy for large companies to advertise positive images that are not representative of the experience of consumers. If negative experiences are posted, then there is hope that others can avoid falling into the same traps.
Companies to Avoid (or at Least Be Very Wary Of)