Forbes Guthrie and Scott Lowe have been busy. I very much enjoyed the first edition of the VMware vSphere Design book and now the second edition is up on Amazon [http://www.amazon.co.uk/VMware-VSphere-Design-Forbes-Guthrie/dp/1118407911/ref=sr_1_1?ie=UTF8&qid=1363726653&sr=8-1] for download