Week 5

Dear 23 Thingers,

It's Christmas Week and while no-one doubts your diligence and dedication to lifelong learning and other esoteric life goals - you'll be quietly forgiven for leaving these tasks till January if you so desire. In fact -- I might make the executive decision that the first week back is also Week 5.

So: this week is online books in various forms. I hope you enjoy.
[For mysterious holiday reasons I have kept this post short] ^.^

All the best ~ Jake.