diff --git a/journal/2021-10-30.md b/journal/2021-10-30.md
index b43e8e207..da29facc1 100644
--- a/journal/2021-10-30.md
+++ b/journal/2021-10-30.md
@@ -2,4 +2,11 @@
 
 - met [[bernardo]], [[armengol]]
 - [[tax return]]
-  - procrastinated on this for very long, now I'm at the end of my extension, so it needs to happen this weekend. will shoot for completing it today.
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+  - procrastinated on this for very long, now I'm at the end of my extension, so it needs to happen this weekend. will shoot for completing it today.
+  - [[done]]! happy about that.
+- [[tiddlywiki]]
+  - [[node server]]
+    - is file based, one file per tiddler
+    - defaults to [[tid]] files
+    - can be made to use markdown
+- https://social.coop/web/statuses/107191095456146097
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diff --git a/tid.md b/tid.md
new file mode 100644
index 000000000..fd5edbc18
--- /dev/null
+++ b/tid.md
@@ -0,0 +1,6 @@
+# tid
+
+- a [[format]]
+  - [[tiddler]] 
+  - [[tiddlywiki]] [[node server]]
+
diff --git a/tiddlywiki.md b/tiddlywiki.md
index b91e41238..8678e2d68 100644
--- a/tiddlywiki.md
+++ b/tiddlywiki.md
@@ -8,4 +8,6 @@
   - [[git]] https://github.com/Jermolene/TiddlyWiki5
     - > Welcome to TiddlyWiki, a non-linear personal web notebook that anyone can use and keep forever, independently of any corporation.
     - [[gitter]] https://gitter.im/TiddlyWiki/public
-    - [[discord]] https://discord.gg/HFFZVQ8
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+    - [[discord]] https://discord.gg/HFFZVQ8
+  - https://twitter.com/flancian/status/1454464250555023368
+  
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