diff --git a/config.toml b/config.toml
index 3c7cae0..9ae5825 100644
--- a/config.toml
+++ b/config.toml
@@ -37,6 +37,8 @@ use = "mathjax"  # option: "katex", "mathjax". default: "katex"
 	# "none", or "categories"
 	# If you have too many categories to fit in the top nav menu, set this to "none"
 	topmenu="categories"
+    style="auto"
+    #slogan="slogan whatever"
 
 # none of this is taking any effect despite
 # https://gohugo.io/getting-started/configuration-markup#highlight:
@@ -54,8 +56,12 @@ use = "mathjax"  # option: "katex", "mathjax". default: "katex"
 #    tabWidth = 4
 
 [params.nav]
-showCategories = true       # /categories/
-showTags = true             # /tags/
+#showCategories = true       # /categories/
+#showTags = true             # /tags/
+
+[[params.nav.custom]]
+title = "Home"
+url = "/"
 
 [[params.nav.custom]]
 title = "Posts"
@@ -75,5 +81,18 @@ title = "Works"
 url = "/works/front"
 
 [[params.nav.custom]]
-title = "Hugo"
-url = "https://gohugo.io/"
+title = "Archive"
+url = "/archive"
+
+# Disable these for now until I fix the tags/categories a bit:
+# [[params.nav.custom]]
+# title = "Tags"
+# url = "/tags"
+
+# [[params.nav.custom]]
+# title = "Categories"
+# url = "/categories"
+
+#[[params.nav.custom]]
+#title = "Hugo"
+#url = "https://gohugo.io/"
diff --git a/content/posts/2017-01-08-retrospect-foresight.org b/content/posts/2017-01-08-retrospect-foresight.org
index 339e3ea..471aaba 100644
--- a/content/posts/2017-01-08-retrospect-foresight.org
+++ b/content/posts/2017-01-08-retrospect-foresight.org
@@ -8,7 +8,9 @@ tags:
 draft: true
 ---
 
-/(Spawned from some idle thoughts around the summer of 2015.)/
+# See my org notes from 2015-07-25 for more ideas
+
+/(Spawned from some idle thoughts around 2015-07-25.)/
 
 Why are old technological ideas that were "ahead of their time", but
 which lost out to other ideas, worth studying?
@@ -49,6 +51,19 @@ wildly impractical, or a mere facade over what is already established.
   who was an endless source of these ideas.  Ted Nelson arguably is
   another.  Alan Turing is an early example widely regarded for his
   foresight.
+- Engelbart: http://worrydream.com/Engelbart/
+  - 'The problem with saying that Engelbart "invented hypertext", or
+    "invented video conferencing", is that you are attempting to make
+    sense of the past using references to the present. "Hypertext" is
+    a word that has a particular meaning for us today. By saying that
+    Engelbart invented hypertext, you ascribe that meaning to
+    Engelbart's work. Almost any time you interpret the past as "the
+    present, but cruder", you end up missing the point. But in the
+    case of Engelbart, you miss the point in spectacular fashion.'
+  - "If you truly want to understand NLS, you have to forget
+    today. Forget everything you think you know about
+    computers. Forget that you think you know what a computer is. Go
+    back to 1962. And then [[http://www.dougengelbart.org/pubs/augment-3906.html][read his intent]]."
 - [[https://www.theatlantic.com/magazine/archive/1945/07/as-we-may-think/303881/][As We May Think (Vannevar Bush)]]
 - "Do you remember a time when..." only goes so far.
 - Buckminster Fuller
diff --git a/content/works/front.md b/content/works/front.md
index 092226f..4e09cb2 100644
--- a/content/works/front.md
+++ b/content/works/front.md
@@ -4,6 +4,10 @@ author: Chris Hodapp
 tags:
 ---
 
+This page structure is a work-in-progress. The thumbnails below are
+supposed to link to individual pages - but I have not yet coded that
+part in.
+
 {{< load-photoswipe >}}
 
 <!-- link2 is to the actual page (until I can figure out how to link this properly) -->
diff --git a/layouts/partials/mathjax_support.html b/layouts/partials/mathjax_support.html
index adeec5b..f32ba66 100644
--- a/layouts/partials/mathjax_support.html
+++ b/layouts/partials/mathjax_support.html
@@ -5,7 +5,8 @@
 <script type="text/x-mathjax-config">
 MathJax.Hub.Config({
   tex2jax: {
-    inlineMath: [['$','$'], ['\\(','\\)']],
+    // Dollar signs are too annoying.
+    inlineMath: [/*['$','$'], */['\\(','\\)']],
     displayMath: [['$$','$$'], ['\[','\]']],
     processEscapes: true,
     processEnvironments: true,
diff --git a/themes/indigo/layouts/partials/mathjax_support.html b/themes/indigo/layouts/partials/mathjax_support.html
index adeec5b..f828d29 100644
--- a/themes/indigo/layouts/partials/mathjax_support.html
+++ b/themes/indigo/layouts/partials/mathjax_support.html
@@ -5,7 +5,7 @@
 <script type="text/x-mathjax-config">
 MathJax.Hub.Config({
   tex2jax: {
-    inlineMath: [['$','$'], ['\\(','\\)']],
+    inlineMath: [/*['$','$'], */['\\(','\\)']],
     displayMath: [['$$','$$'], ['\[','\]']],
     processEscapes: true,
     processEnvironments: true,