Newsletter 12: Add Ludusavi (#213)

* #201: Add a section for Ludusavi

* #201: Fix a minor typo

* Newsletter 12: Ludusavi: Optimize gif

Co-authored-by: Andrey Lesnikov <ozkriff@gmail.com>

Author: mtkennerly

content/posts/newsletter-012/index.md

@@ -328,6 +328,28 @@ tokio), all but a few worked out-of-the-box!
 [vulkan-renderer-prototype-video]: https://www.youtube.com/watch?v=Ks_HQbejHE4
 [moltenvk]: https://github.com/KhronosGroup/MoltenVK
 
+### [Ludusavi]
+
+![Demo of Ludusavi GUI](ludusavi.gif)
+
+[Ludusavi] is a tool written in Rust by [@mtkennerly] for backing up PC game
+save data. It has backup info for more than 7,000 games, is cross-platform for
+Windows, Linux, and Mac, and has a GUI as well as a command line interface.
+The GUI was created using the [Iced] crate.
+
+The [backup info] is sourced from [PCGamingWiki] so that everyone can help to
+expand the data, and it's stored in a documented format so that other backup
+tools can share the same data set. A [plugin] for [Playnite] was also just
+released.
+
+[Ludusavi]: https://github.com/mtkennerly/ludusavi
+[@mtkennerly]: https://twitter.com/mtkennerly
+[Iced]: https://crates.io/crates/iced
+[backup info]: https://github.com/mtkennerly/ludusavi-manifest
+[PCGamingWiki]: https://www.pcgamingwiki.com/wiki/Home
+[plugin]: https://github.com/mtkennerly/ludusavi-playnite
+[Playnite]: https://playnite.link
+
 ### [Langcraft]
 
 [Langcraft] is the Minecraft LLVM target you've never wanted.