I am working on a request to develop an internal blog and am not sure how to go about it. I have an account on blogger.com, but have not been able to solve permissions and moderation issues. The blog is to be from the GM to employees, with the employees having the option of anonymous commenting, but there isn't a way to restrict access to the blog without having to list those with permission, which is restricted to 100 and we are a little bigger than that, and require that they have a blogger login. Setting access to Anonymous allows anyone who happens to stumble upon the blog to view it, and we don't want anyone outside the company to have access to view the blog. We use SharePoint but it seems we would run into the same issue with making the blog truly anonymous. With both methods it seems that moderation takes place after the comments are posted, which would leave room for the information to be passed on before it is removed from the blog. Any suggestions?