This study group on SICP has been running every Jan-May since 2012, with a break in 2015. This year, we are starting with a fast 3 session review on Ch1 and Ch2, before taking our time on Ch3, 4 and 5.
We meet fortnightly at Crowdmix's offices in Old Street. Each session is structured so that you can drop in as you may, provided that you're up-to-date with the reading. Please don't sweat having missed a session or two.
New for 2016, on our "off weeks" we are still meeting. One group is working through the book Purely Functional Data Structures, while another group is working through the same material from the previous session to make sure its fully absorbed.