diff --git a/site/projects/hbcht/index.org b/site/projects/hbcht/index.org
index ff72343..5091fb1 100644
--- a/site/projects/hbcht/index.org
+++ b/site/projects/hbcht/index.org
@@ -13,6 +13,37 @@ Half-Broken Car in Heavy Traffic is a difficult programming language with only
 
 hbcht is a Python 3.1+ combined compiler/interpreter for the language.
 
+** Example program
+
+#+BEGIN_SRC
+; Increment the first memory cell once without changing the other cells.
+
+     >   ^ <
+       >   v   <
+         #
+         ^< >
+            ^
+     ^      ^<>
+              ^
+           >  ^<
+           ^  
+   > v < o v
+           v
+           v
+           < > v
+     v   v
+     v   v
+     v   v
+     v   v
+         >  ^ <
+#+END_SRC
+
+When compiled, this can be called as
+: ./test 51
+which will return
+: 0: 52
+because 51 + 1 = 52.
+
 ** Language documentation
 
 This is the official documentation of HBCHT.
diff --git a/site/projects/img/hbcht.png b/site/projects/img/hbcht.png
new file mode 100644
index 0000000..b933cb3
Binary files /dev/null and b/site/projects/img/hbcht.png differ
diff --git a/site/projects/index.org b/site/projects/index.org
index 9092dd4..291de36 100644
--- a/site/projects/index.org
+++ b/site/projects/index.org
@@ -13,6 +13,7 @@ These are my projects, new and old.
 #++exec
 #+BEGIN_SRC python3
   top_projs = (
+      'hbcht',
       'mege',
       'pumila',
       'desurveil',