diff --git a/agora-fuzzy-matching.md b/agora-fuzzy-matching.md
index 94f01d704..35e202922 100644
--- a/agora-fuzzy-matching.md
+++ b/agora-fuzzy-matching.md
@@ -1,6 +1,8 @@
 # Agora Fuzzy Matching
 
 - The Agora will make use of [[fuzzy matching]] to maximize the chances to surface relevant content.
+  - Perhaps using [[levenshtein distance]]?
+  - Some library?
 - All of the following should be surfaced in unison whenever one of them is surfaced, likely:
   - [[wikilink]]
   - [[wikilinks]]
diff --git a/agora-plan.md b/agora-plan.md
index a6bf87f51..054b044a8 100644
--- a/agora-plan.md
+++ b/agora-plan.md
@@ -28,6 +28,7 @@ This page is about both, although it's probably going to be [[Agora Server]] hea
 
 ## Next
 - Implement [[agora fuzzy matching]].
+- Implement preview-on-hover?
 - [ ] better css
   - [x] Add '[[dark mode]]' to the Agora, I like this kind of scheme: https://twitter.com/ablueaeshna/status/1323439284272222208/photo/1
   - [x] added switching by button
diff --git a/john-cowper-powys.md b/john-cowper-powys.md
index 8a371ed3c..7b29a44bb 100644
--- a/john-cowper-powys.md
+++ b/john-cowper-powys.md
@@ -1,7 +1,7 @@
 # John Cowper Powys
 - [ ] I want to read him. But what?
-    - Asked Codex: https://twitter.com/flancian/status/1305077509059424256
-    - Codex said: [[A Glastonbury Romance]]
+  - Asked Codex: https://twitter.com/flancian/status/1305077509059424256
+  - Codex said: [[A Glastonbury Romance]]
 
 [//begin]: # "Autogenerated link references for markdown compatibility"
 [A Glastonbury Romance]: a-glastonbury-romance "A Glastonbury Romance"
diff --git a/levenshtein-distance.md b/levenshtein-distance.md
new file mode 100644
index 000000000..bb0b894ea
--- /dev/null
+++ b/levenshtein-distance.md
@@ -0,0 +1,9 @@
+# Levenshtein Distance
+
+- A metric for strings.
+- [[go]] https://en.wikipedia.org/wiki/Levenshtein_distance
+
+
+[//begin]: # "Autogenerated link references for markdown compatibility"
+[go]: go "Go"
+[//end]: # "Autogenerated link references"
\ No newline at end of file