Today in the Intertweets (Oct 15th Ed.)

• Taming multidimensional Arrays in Clojure (here, via @cgrand) — How to speed-up access and manipulation of multidimensional arrays
• An an embedded DB library for Clojure (here, via @yuricake) — It makes it very easy to store clojure data to the disk
• Clojure turns 2 (here, via @… everyone it seems)
• IntelliJ IDEA 9 will have a free community edition, which is also open sourced (here, via @emiliosuarez)