It's one thing to learn about HTML tags or 0:00 CSS properties, but how do you actually apply them? 0:03 That is where Projects come in. 0:06 [? upbeat music ?] 0:08 [Projects] 0:11 Projects are longer format videos 0:13 where we start from scratch 0:15 and work our way through until the project is completed. 0:17 [? upbeat music ?] 0:20 [onscreen typing] 0:22 We apply concepts from the Library Videos 0:24 and show you how to use them in the real world. 0:27 [Treehouse] 0:29