Using beta as a risk measure has been fully integrated into corporate finance and the investment industry. You can obtain a beta for most companies at many financial websites. Sites that list a beta include MSN Money (in the Company Report section), Yahoo! Finance (in the Key Statistics section), and Zacks (follow the Detailed Quote link). Obtain the beta for your favorite company from several different websites. Are the values you obtain similar? If they are not, why might they be different? (moneycentral.msn.com, finance.yahoo.com, www.zacks.com)