I'm currently blogging in a few places:
Libraries Build Communities - supporting an upcoming title from ALA Editions on libraries and community building.
BlogJunction - WebJunction's niche in the blogosphere.
It's All Good - 5 OCLC employees blog about things that matter to libraries.
You'll also find me in the WebJunction or Libraries & Librarians groups on Flickr and in the discussions on WebJunction's All Aboard.
