This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
This is a short video from a workshop two weeks ago. The general idea is that if you build your raised bed with a lot of wood in it, you should be able to go the whole summer without irrigating or fertilizing.