If you have a blog, do you have a disclaimer on it? I think that having a disclaimer is an excellent idea. This way you are protected more and it is harder for people to sue you. It is really sad that we have to put things like this on our work and sites, but there are always people out there that will try to take you for all you are worth if you have not thought about protecting yourself.
If you do not have a disclaimer on your blog or site, you may wish to consider it. If you are uncertain as to what you all need to add or put in it, you can always call your attorney for advice.