diff --git a/packages/server/src/index.ts b/packages/server/src/index.ts
index 5b3e3ce..5f18b25 100644
--- a/packages/server/src/index.ts
+++ b/packages/server/src/index.ts
@@ -1,12 +1,24 @@
 import { BunRuntime } from "@effect/platform-bun"
 import { Todo } from "@todo-tests/common/data"
-import { Array, Console, Effect, Fiber, Stream } from "effect"
+import { Array, Effect, Fiber, Option, Stream } from "effect"
 import { TodoRepository, TodoRepositoryLive, createDefaultTodos } from "./TodoRepository"
 
 
 const watchTodoChanges = Effect.gen(function*() {
     const todos = yield* TodoRepository
-    yield* Stream.runForEach(todos.todos.changes, todos => Console.log(`Todos changed: ${ todos }`))
+    // yield* Stream.runForEach(todos.todos.changes, todos => Console.log(`Todos changed: ${ todos }`))
+    yield* todos.todos.changes.pipe(
+        Stream.runFold(
+            Array.empty<Todo & { id: Option.Some<string> }>(),
+
+            (prev, curr) => {
+                console.log(`Added todos: ${ Array.difference(curr, prev) }`)
+                console.log(`Removed todos: ${ Array.difference(prev, curr) }`)
+
+                return curr
+            },
+        )
+    )
 })