Google Reader allows you to create and share "bundles" of feeds with others, so that they can easily follow blogs of interest. I made a bundle of SLP blogs, and show you how to access it here:
You will need to sign into Google Reader before going to this link to subcribe to the SLP Blogs bundle. Good thing you can edit your bundles, because I realized after shooting the screencast that I accidentally left out the PediaStaff blog- a great blog that is there in the bundle now! Please let me know if you think anything else was inadvertently left out of the bundle- or if you'd rather yours not be there.
To make your own bundle in Reader, click on Browse for Stuff (I know, not intuitive) in your Reader sidebar.
Please let me know if you are an SLP with a blog and you'd like to be included.