Some more on the indexes

app/views/pages/misc/index.html.haml

@@ -9,4 +9,24 @@ This is a collection of both, the overripe and unripe. Maybe we can learn from t
 first, and by continuously reexamining the second see if it is worth the
 effort to bring them down to earth.
 
-%h2 Unrealized
+%h3 Threads
+%p
+  Since threads are not done, and won't be too soon, this is just a sort of
+  general background info. What i think about the topic and will need to examine
+  before starting that.
+
+%h3 Optimisation
+%p
+  This came out of an older document, most of which got implemented by now. A bit
+  about inlining and the such.
+
+%h3 Soml
+
+%p
+  Is here for purely historical reasons. It was an important step in defining the
+  calling convention and has some old benchmarks to that effect.
+
+%h2 Plans
+%p
+  I was also thinking this section could serve as an intermediate discussion reference.
+  Formulating ideas on the list and writing intermediate designs down here.