Nice little #clojure cheatsheet (via @stuartsierra) -- Also can be found in PDF form (here)
"Java is dead, but you'll learn to love it" (via @cemerick ) -- great article from Chas Emerick. The fact that Java is 'dead' (as in, not evolving much lately) can be a good thing for the JVM ecosystem and by no means it means that Java is going away. Must read.
That's intruiguing!: "@stuartsierra sweet! starting a swank server from maven is now my favorite way of running clojure. incredibly useful." (via @appelberg)