I don't start many threads here - I typically just "pile on" when the conversation gets juicy - but I found something this morning that was definitely worth sharing.
Duplicate content has long been an issue with internet marketers, and many people have been fed false information (or downright lies) regarding the "duplicate content penalty".
Here is a great post about the new canonical tag that the SERPS are starting to recognize and hopefully accept to reduce on-site duplicate content.
On-Site Duplicate Content No More: Canonical URL Tag
All the best,