Update README in examples directory

examples/README.md

@@ -98,7 +98,8 @@ A bunch of simpler examples exist:
 - [`download_progress`](download_progress), a basic application that asynchronously downloads a dummy file of 100 MB and tracks the download progress.
 - [`events`](events), a log of native events displayed using a conditional `Subscription`.
 - [`geometry`](geometry), a custom widget showcasing how to draw geometry with the `Mesh2D` primitive in [`iced_wgpu`](../wgpu).
-- [`integration`](integration), a demonstration of how to integrate Iced in an existing graphical application.
+- [`integration_opengl`](integration_opengl), a demonstration of how to integrate Iced in an existing OpenGL application.
+- [`integration_wgpu`](integration_wgpu), a demonstration of how to integrate Iced in an existing [`wgpu`] application.
 - [`pane_grid`](pane_grid), a grid of panes that can be split, resized, and reorganized.
 - [`pick_list`](pick_list), a dropdown list of selectable options.
 - [`pokedex`](pokedex), an application that displays a random Pokédex entry (sprite included!) by using the [PokéAPI].
@@ -116,6 +117,7 @@ cargo run --package <example>
 [`lyon`]: https://github.com/nical/lyon
 [PokéAPI]: https://pokeapi.co/
 [Ghostscript Tiger]: https://commons.wikimedia.org/wiki/File:Ghostscript_Tiger.svg
+[`wgpu`]: https://github.com/gfx-rs/wgpu
 
 ## [Coffee]
 Since [Iced was born in May 2019], it has been powering the user interfaces in

examples/integration_wgpu/README.md

@@ -1,7 +1,6 @@
 ## `wgpu` integration
 
-A demonstration of how to integrate Iced in an existing graphical application
-that leverages [`wgpu`].
+A demonstration of how to integrate Iced in an existing [`wgpu`] application.
 
 The __[`main`]__ file contains all the code of the example.