http://www.ibm.com/software/lotus/category/network/?cm_mmc=agus_iteplotv-20090615-usitp300-_-n-_-pw-_-d Pat Weakly discusses collaborative web 2.0 tools such as wikis and their place in the business world. She touches on how Colgate-Palmolive is able to better run their plants across countries with collaborative software.