I'm sure a lot of other users will have some great feedback on this topic as well, but I thought you may find some very useful information in our resources page that offers specific best practices whitepapers, along side of case studies and datasheets:
Many thanks Billy, I had read everything on empoyee communities kit and it was great!!.
However I would like to find best 10 practices to engage employees as "decalogue" to remember
Yours in Jive