diff --git a/lcars/sqlite/description.md b/lcars/sqlite/description.md
new file mode 100644
index 0000000..60f12e5
--- /dev/null
+++ b/lcars/sqlite/description.md
@@ -0,0 +1,35 @@
+# Features of the `sqlite` Go Package
+
+This is a summary of the key features provided by the `sqlite` package, based on an analysis of `database.go`.
+
+*   **Simplified Database Lifecycle Management**:
+    *   Provides straightforward functions to `New`, `Open`, `OpenInMemory`, and `Close` SQLite databases.
+    *   Automatically creates a new database file if one doesn't exist, pre-configured with performance-oriented `PRAGMA` settings like `WAL` (Write-Ahead Logging) mode.
+
+*   **Generic Data Handling**:
+    *   Uses a `Record` type (`map[string]any`) to represent database rows, allowing for flexible interaction with tables without needing to define a struct for each one.
+
+*   **High-Level CRUD Operations**:
+    *   Offers simple methods for common database tasks:
+        *   `ReadRecords`: Execute any `SELECT` query with parameters.
+        *   `GetRecord`: Fetch a single record by its key.
+        *   `UpsertRecord`: A powerful function to either `INSERT` a new record or `UPDATE` an existing one if a conflict on the primary key occurs. This is handled atomically in the database using `INSERT ... ON CONFLICT`.
+        *   `DeleteRecord`: Remove a record by its key.
+
+*   **Fluent Transaction API**:
+    *   Implements a chainable transaction interface that simplifies running multiple operations in a single transaction.
+    *   Example: `db.Begin().Next(action1).Next(action2).End()`
+    *   The `End()` method automatically commits on success or rolls back if any step in the chain fails, ensuring data integrity.
+
+*   **Database Introspection**:
+    *   Includes helper functions to query database metadata, such as `TableList()` to get all table names, `Version()` for the SQLite engine version, and `UserVersion()` to manage schema versions.
+
+*   **Abstraction and Safety**:
+    *   Abstracts away the boilerplate of `database/sql` row scanning into `Rows2record` and `Rows2records` helpers.
+    *   Uses parameterized queries to prevent SQL injection vulnerabilities for data values.
+
+*   **Utility Functions**:
+    *   Provides a generic `Value` function to safely extract and type-assert a value from a `Record`.
+    *   Includes a `NoRowsOk` helper to gracefully handle queries that are expected to sometimes return no results, preventing "no rows found" from being treated as a critical error.
+
+This package is designed as a high-level wrapper around Go's standard `database/sql` library, specifically tailored for SQLite to make common database operations more convenient and less error-prone.
diff --git a/slides/datastar/slides.md b/slides/datastar/slides.md
index 21c6662..42cc025 100644
--- a/slides/datastar/slides.md
+++ b/slides/datastar/slides.md
@@ -128,10 +128,75 @@ transition: fade-out
 - Part 1: The Database: SQLite
 - Part 2: The No-ORM ORM - A very simple Data Abstraction Layer.
 - Part 3: Developing a Web Server Application in Go.
-- Part 4: Datastar - lightweight framework for real-time collaborative web apps.
+- Part 4: Datastar - a lightweight framework for real-time collaborative web apps.
 - Part 5: Modern CSS.
 - Part 6: Web components.
-- Part 7: Simple Deployments with VPS, Nginx, certbot and a single binary file.
+- Part 7: Simple Deployments with a VPS, Nginx, Certbot and a single binary file.
+
+---
+class: default
+transition: fade-out
+---
+
+# Part 1: SQLite:
+### It is fast, feature complete* and rock solid.
+<div class="mt-10"/>
+
+## It is not SQ-Lite, it is SQL-ite
+
+
+
+Since everybody knows SQLite, today just a few highlights:
+
+- It has JSON and JSONB as built-in data types.
+- It has 29 new functions to extract from JSON or to create JSON objects.
+- It's CTEs make SQL Turing complete.
+- The SQLite CLI can be used to execute "SQL-scripts". See demo.
+
+<div class="mt-40"/>
+
+<div> * from my pov and for my needs and purposes</div>
+---
+class: default
+transition: fade-out
+---
+
+# Part 2: A very simple Data Abstraction Layer:
+
+<div class="mt-10"/>
+
+Features:
+- Simplified Database Lifecycle Management.
+- Generic Data Handling.
+- High-Level CRUD Operations.
+- Fluent Transaction API.
+- Database Introspection.
+- Abstraction and Safety.
+- Utility Functions.
+
+<div class="mt-40"/>
+---
+class: default
+transition: fade-out
+---
+
+# Part 3: Developing a Web Server Application in Go.
+
+<div class="mt-10"/>
+
+Why Go?
+
+- Go is a compiled language that generates native machine code.
+- Generic Data Handling.
+- High-Level CRUD Operations.
+- Fluent Transaction API.
+- Database Introspection.
+- Abstraction and Safety.
+- Utility Functions.
+
+<div class="mt-40"/>
+
+
 ---
 class: default
 ---