Nope, after I graduated I moved country and industry and wasted a good decade programming the mobile phones that help people create the CDRs that torment you.

Nope, after I graduated I moved country and industry and wasted a good decade programming the mobile phones that help people create the CDRs that torment you. These days I'm swung back more towards DBs and servers and stuff, but not a CDR in sight thankfully. Liked your ruby; not a ruby ninja myself but it looks quite readable and almost pythonic :)