The slides for this presentation can be found in HTML Overview
Categorizing HTML elements. Basic document structure. Metadata. Global attributes. Lines & paragraphs. Outlines & sections. Grouping. CSS hooks. Lists. Quotations. Text semantics. Text formatting. Links. Multimedia. Tables. Forms. Frames. Scripting. Foreign characters. Obnoxious & obsolete. Character entities. IE, bringing up the rear. Tools.