Yes social security is a scam, NO DOUBT!!! Its a relic from the New Deal, that has gotten progressively more corrupt each year.
And yes... if you are an entrepreneur, and have your own corporation, you can reduce your payments to SS by paying yourself very little as an employee of this corp, and the rest of the income is payed to yourself as a shareholder.
HOWEVER, dont go overboard. If you continue to pay yourself a salary $5,000 every year.. and your corp is making 100,000 a year in profits... you WILL get Audited. Also... your salary should be appropriate for what type of work you do... for example... if you have a dental practice... your not going to be able to only pay yourself $10,000 a year as a dentist.
Brian