Extend the projects page a bit

docs/projects/README.md

@@ -1,3 +1,30 @@
 # Key Gradle Projects
 
 On this site, we list a few key projects within the Gradle Build Tool ecosystem.
+See the links on the left.
+
+> **DICLAIMER:** The list below is an experimental one.
+> It does not represent an actual list of the project considered
+> key ones by Gradle Inc. or by the Gradle community.
+> No endorsement of one project over another is implied.
+> Please feel free to add your projects to the list!
+
+## Core Projects
+
+> **NOTE:** There will be a quick-nav grid layout,
+> so we do not bother with a look&feel for now
+
+- Gradle Build Tool
+- Declarative Gradle
+- Gradle Profiler
+- GitHub Actions for Gradle
+
+## Independent Community Projects
+
+Here are some projects we would like to highlight
+
+- Gradle X - provides high quality extensions for Gradle Build Tool that make it more pleasant to use
+
+## Adding your projects
+
+Just submit a pull request with a patch to this page!