http://dorophone.blogspot.com/ ;; elisp/picolisp stuff. monads, sexp, fexpr. inspiring.

http://okmij.org/ftp/ ;; general cs ftw. too deep.

http://john.freml.in/ ;; nice http server perf in clisp.

http://www.learningclojure.com/ ;; get the most of clojure in terms of cpu cycles. refreshing.

http://vanillajava.blogspot.com/ ;; perf, lo-level details about java. refreshing.

btw, swegr ~= hacker ?