hackathons/USW24: Add Session 01 - Overview

Signed-off-by: Stefan Jumarea <[email protected]>

content/hackathons/usw24/index.mdx

@@ -97,3 +97,16 @@ Run it using `qemu-system-x86_64` and find the flag.
 Upload the flag in the [registration form](https://forms.gle/6AMFoCoqJqKGdBgX6).
 
 Read the basic unikernel concepts [here](https://unikraft.org/docs/concepts).
+
+### Session 01: Overview of Unikraft
+
+For the next 3 sessions, we will use [KraftCloud](http://docs.kraft.cloud/) to deploy our applications.
+If you did not create an account already, signup [here](https://console.kraft.cloud/signup) and get a token.
+You will be using that in the following sessions.
+
+Once you have a token, follow the steps [here](http://docs.kraft.cloud/quickstart/) to deploy your first unikernel.
+If everything went well, deploy more applications and use extra features following the tasks [here](https://docs.google.com/spreadsheets/d/1_dOqYnHKQgkVJn0Tiudawna4d1SV_PGgS1D8oLmGD34/edit?usp=sharing).
+
+There are two types of tutorials in this session: application tutorials and feature tutorials.
+This means you will both learn how to use some already existing applications and make use of different KraftCloud features, like load balancing, scale to 0, etc.
+You will likely use those features for the final project too, so make sure to focus on them.