diff --git a/README.md b/README.md
index 6821a2f..5d92d2f 100644
--- a/README.md
+++ b/README.md
@@ -3,16 +3,15 @@
 a CLI tool to post updates to crunk-scheduler.
 
 ## Designing CLI tools
-I actually never did this properly. currently reading [this guide](https://clig.dev/)
+* I actually never did this properly. currently reading [this guide](https://clig.dev/)
+* [and this one](https://betterprogramming.pub/building-cli-apps-in-rust-what-you-should-consider-99cdcc67710c) 
 
 ## Make working software first
 * `crunk-update -p "text"` should make a paragraph of `<p>text</p>` in [crunk-scheduler](https://git.vvvvvvaria.org/crunk/crunk-scheduler)
 
-## Existential crisis
-* ideally a tool on your machine should be easy to install
-* python versions, venvs etc feels more like a problem here than in a web application
-* attempt to write something in rust?
-* currently following some rust tutorials
+## Learning Rust.
+* [clap is a Command Line Argument Parser for Rust](https://docs.rs/clap/latest/clap/)
+* [reqwest is a convenient, higher-level HTTP Client](https://docs.rs/reqwest/latest/reqwest/)
 
 ## Readme driven development
 * have crunk-scheduler do all the conversion to html in rss.