add more placeholder text to contributing page

libraries/contributing.html

@@ -7,7 +7,25 @@ permalink: /libraries/contributing
 <div id="libraries-page" class="common-layout">
   <div class="content">
     <h1>Contributing</h1>
-    <p>Quick bit about contributing (TODO TEXT FROM KATTNI)</p>
+    <p>
+      This is the place to stay up-to-date on the state of the CircuitPython
+      libraries. We will be updating this issue each week with the most recent
+      status from the wonderful Adabot!
+    </p>
+    <p>
+      If you'd like to contribute, CircuitPython libraries are a great place to
+      start. Have an idea for a new driver? File an issue here on the
+      <a href="https://github.com/adafruit/circuitpython/issues">CircuitPython</a>
+      repo! Interested in helping with current libraries? This
+      issue is the place to start. We've included open issues from the library
+      issue lists, and details about repo-level issues that need to be
+      addressed. We have a guide on
+      <a href="https://learn.adafruit.com/contribute-to-circuitpython-with-git-and-github">contributing to CircuitPython with Git and Github</a>
+      if you need help getting started. You can also find us in the
+      #circuitpython channel on the
+      <a href="https://adafru.it/discord">Adafruit Discord.</a> Feel free to
+      contact Kattni (@kattni) with any questions.
+    </p>
 
     <div class="libraries open-issues">
        <h3>Open Issues</h3>