Re the side panel, you're probably thinking of "Drawers". Here's a screenshot https://www.oreilly.com/api/v2/epubs/0596003706/files/tagoreillycom20070301oreill

Re the side panel, you're probably thinking of "Drawers". Here's a screenshot https://www.oreilly.com/api/v2/epubs/0596003706/files/tagoreillycom20070301oreillyimages146558.png.jpg https://www.oreilly.com/api/v2/epubs/0596003706/files/tagore...