Many businesses are losing countless hours every week to social media and social networks as employees use company computers to go online, to tweet their friends, and to update their Facebook pages. This quite frankly shouldn't be allowed, and it is quite unethical, although 60% of all employees admit to using social networks while at work. In fact, there was an interesting article the Wall Street Journal not too long ago that on Black Friday, the day after Thanksgiving which is normally the biggest shopping day of the year for online retailers, that employees were going online and ordering.