Food for thought and things that make you go hmm…
…are just two of the tags I use over at my Tumblr blog to categorize links I find noteworthy. That part of the site has become a repository of “interesting stuff” for me, and I encourage you to check it out. Plus, it helps me keep a handle on the number of bookmarked stories I have, and it keeps me from spamming all my Twitter followers with links. :) Should I follow your blog on Tumblr? Let me know!