diff --git a/README.md b/README.md
index c420693..d57f527 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,10 @@
 # Todo App with GO and HTMX
 
+Goal: make a todo app with minimal reliance on other libraries and frameworks.
+
+I'll assume that it is a single user app so I do not have to worry about concurrent access, high throughput, 
+etc.. 
+
 ## Plan day 1
 
 - [x] create Go webserver
@@ -14,16 +19,17 @@
 - [x] persist todos in redis
 - [x] spruce up 
 
+
 ## Plan day 2
 
-make it use only battery included features, 
+make it use only battery included features
 
 i.e. replace redis with an event driven approach
 
 - [x] modularize app
 - [x] replace redis with json stream
 - [x] use hashmap for fast individual access
-- [ ] cache data to avoid reading each time
-- [ ] create event store
-- [ ] make events
-- [ ] implement event store
+- [x] cache data to avoid reading each time
+- [x] create event store
+- [x] make events
+- [x] implement event store
diff --git a/go.mod b/go.mod
index 7243503..88257c6 100644
--- a/go.mod
+++ b/go.mod
@@ -1,3 +1,3 @@
 module snamellit.com/play/todo
 
-go 1.21.0
+go 1.21
diff --git a/internal/persist/persist.go b/internal/persist/persist.go
index a7dba66..40ecb09 100644
--- a/internal/persist/persist.go
+++ b/internal/persist/persist.go
@@ -3,11 +3,11 @@ package persist
 import (
 	"encoding/json"
 	"fmt"
-	"os"
 	"io"
-)
+	"os"
 
-import "snamellit.com/play/todo/internal/model"
+	"snamellit.com/play/todo/internal/model"
+)
 
 var EMPTY_TODO = model.Todo{Id: 0, Title: "", Completed: false}
 
diff --git a/internal/webserver/webserver.go b/internal/webserver/webserver.go
index 4b16e51..9bb289e 100644
--- a/internal/webserver/webserver.go
+++ b/internal/webserver/webserver.go
@@ -9,6 +9,10 @@ import (
 )
 
 
+func PathHandleFunc(path string, f func(http.ResponseWriter, *http.Request)) {
+	http.Handle(path, http.StripPrefix(path, http.HandlerFunc(f)))
+}
+
 func IndexHandler(w http.ResponseWriter, r *http.Request) {
 	t, _ := template.ParseFiles("templates/index.html")
 	t.Execute(w, nil)
diff --git a/main.go b/main.go
index de40fa9..8142e10 100644
--- a/main.go
+++ b/main.go
@@ -14,10 +14,8 @@ func main() {
         http.Handle("/static/", http.StripPrefix("/static/", fs))
 	http.HandleFunc("/", webserver.IndexHandler)
 	http.HandleFunc("/todos", webserver.TodosHandler)
-	togglePath := "/toggle-todo/"
-	http.Handle(togglePath, http.StripPrefix(togglePath, http.HandlerFunc(webserver.ToggleTodoHandler)))
-	todoPath := "/todo/"
-	http.Handle(todoPath, http.StripPrefix(todoPath, http.HandlerFunc(webserver.TodoHandler)))
+	webserver.PathHandleFunc("/toggle-todo/", webserver.ToggleTodoHandler)
+	webserver.PathHandleFunc("/todo/", webserver.TodoHandler)
 
 	log.Fatal(http.ListenAndServe(":8080", nil))
 }