tedster - 6:38 pm on Oct 24, 2010 (gmt 0)
There was one other point that is important to get - master this idea!
The myth of the duplicate content penalty.
A lot of people think that if they have duplicate content that they'll be penalized. In most cases, Google does not penalize sites for accidental duplication. Many, many, many sites have duplicate content.
Google may penalize sites for deliberate or manipulative duplication. For example: auto generated content, link networks or similar tactics designed to be manipulative.