diff --git a/perfect-stack.note b/perfect-stack.note
new file mode 100644
index 0000000..b796757
--- /dev/null
+++ b/perfect-stack.note
@@ -0,0 +1,16 @@
+							____________				   _____________		   ________
+							|offlineimap|				  |notmuch new	|		   |alot   |---->~.scripts/input_to_browser.py
+	 |--------------------- |___________| -> ~/.mail/  -> |_____________| -> db -> |_______|---->urlscan
+_____|______					^													   |   |____________
+|gnu pass |						|______________________________________________________|hooks.py		|	_______
+|_________|																								|__>|msmtp|
+	|																										|_____|
+	|
+	|
+	|						____________					__________
+	|----------------------	|vdirsyncer |				   |khal	  |
+							|___________|-> .calendars/ -> |__________|
+									   |
+									   |					__________
+										-> .contacts/ ->   |khard	  |
+														   |__________|