Update 00-README.md

Author: PythonCHB

students/00-README.md

@@ -1,3 +1,15 @@
-Students: Please create a directory named after you,
-with a readme in it, in this directory.
+# Welcome, Students!
 
+When you join the course, please do the following:
+
+1. Create a directory named after you. This is a public repository, so if you want to reamin anonymous, you don't need to use your full name.
+ - It can be your first name
+ - It can be your gitHub handle
+ - It can be an arbitrary nick name -- just make sure to let your instructor know
+
+2. Create a README for your directory.
+  * Feel free to personalize it a bit!
+  * Share some things about what makes you you.
+  * Tell us what you want to get out of this course.
+  * Protip: Never make a project without a README. What if Two-Years-Older-*You*
+    forgets what the project was about?