1)    If all you do is show up with an “Entertain me circus boy” attitude. Get involved, start a discussion, give someone an AMEN but stop looking at the groups like they owe you some entertainment. Its up to you to create the experience.

2)    If your idea is to show up and throw up. People simply despise shameless self promotion. Plus you look like a tool. Seriously . . . you do!

Read more at http://www.soldlab.com/news/2011/8/9/linkedin-groups-can-suck-to-read-more-sales-news.html