http://www.snellspace.com/IBM_Blogging_Policy_and_Guidelines.pdf http://www.heise.de/newsticker/meldung/59570 experpts: "Whether or not an IBMer chooses to create or participate in a blog or a wiki or other form of online publishing or discussion is his or her own decision." "2. Blogs, wikis and other forms of online discourse are individual interactions, not corporate communications. IBMers are personally responsible for their posts."