diff --git a/src/main/markdown/doc/latest/DevGuideMvpActivitiesAndPlaces.md b/src/main/markdown/doc/latest/DevGuideMvpActivitiesAndPlaces.md
index 646b3db32..12be7f982 100644
--- a/src/main/markdown/doc/latest/DevGuideMvpActivitiesAndPlaces.md
+++ b/src/main/markdown/doc/latest/DevGuideMvpActivitiesAndPlaces.md
@@ -16,6 +16,9 @@ familiar with MVP, you may want to read these articles first:
* [Large scale application development and MVP, Part I](../../articles/mvp-architecture.html)
* [Large scale application development and MVP, Part II](../../articles/mvp-architecture-2.html)
+Note:
+Besides MVP Activities and Places, there are other third party implementations for managing browser history. Take a look [here](/eco/application.html).
+
**Definitions**
An _activity_ simply represents something the user is doing.
diff --git a/src/main/markdown/doc/latest/DevGuideUi.md b/src/main/markdown/doc/latest/DevGuideUi.md
index 494f18b44..0247f3b70 100644
--- a/src/main/markdown/doc/latest/DevGuideUi.md
+++ b/src/main/markdown/doc/latest/DevGuideUi.md
@@ -16,3 +16,5 @@ In traditional JavaScript programming, dynamic user interface creation is done b
9. [Working with CSS](DevGuideUiCss.html) -- Style widgets with cascading style sheets
10. [Declarative UI with UiBinder](DevGuideUiBinder.html) -- Build widget and DOM structures from XML markup
11. [Bundling Image Resources](DevGuideUiImageBundles.html) -- Optimize image loading by reducing the number of HTTP requests for images
+
+Note: The GWT Eco System provides also UI implementations. To learn more, take a look [here](/eco/ui.html).
diff --git a/src/main/markdown/doc/latest/tutorial/clientserver.md b/src/main/markdown/doc/latest/tutorial/clientserver.md
index 29b389a74..c8b4189a0 100644
--- a/src/main/markdown/doc/latest/tutorial/clientserver.md
+++ b/src/main/markdown/doc/latest/tutorial/clientserver.md
@@ -36,6 +36,10 @@ To try this out, see the tutorial, [Making Cross-Site Requests](Xsite.html).
Note: There is a variety of public sources of JSON-formatted data you can practice with, including [Google Data APIs](https://developers.google.com/gdata/) and [Yahoo! Web Services](http://developer.yahoo.com/).
+### Using Third-Party-Libraries
+
+Besides the client server communication provided by GWT, there are more options to communicate with the server. Take a look [here](/eco/com-and-more.html).
+
## Making Asynchronous Calls
Whether you use GWT RPC or get JSON data via HTTP, all the calls you make from the HTML page to the server are asychronous.
diff --git a/src/main/markdown/eco/add-lib.md b/src/main/markdown/eco/add-lib.md
new file mode 100644
index 000000000..f793c4b3e
--- /dev/null
+++ b/src/main/markdown/eco/add-lib.md
@@ -0,0 +1,21 @@
+# Update Information
+
+We will add or update information on request.
+
+## Request for adding Dependencies to the Eco System site
+
+The GWT eco system is a living system. New dependency will be created, other will be end of life. Also we know, that there are
+much more dependency outside. If you think, one dependency not listed here is worth to be mentioned, [open an issue
+on our tracker](https://github.com/gwtproject/gwt-site/issues/new/choose). This will trigger a process to get mentioned in the eco system content.
+
+We will expect:
+
+* The dependency must be maintained
+* The dependency must be well documented
+* The dependency must be deployed to Maven central
+* The dependency must be an Open Source project
+
+## Request for updating Library-Information
+
+To update information of an already added dependency, [open an issue
+on our tracker](https://github.com/gwtproject/gwt-site/issues/new/choose) containing the desired changes.
\ No newline at end of file
diff --git a/src/main/markdown/eco/application.md b/src/main/markdown/eco/application.md
new file mode 100644
index 000000000..d64114bcb
--- /dev/null
+++ b/src/main/markdown/eco/application.md
@@ -0,0 +1,34 @@
+# Application Frameworks
+
+One of the main tasks, when writing a GWT application is separating the code and managing the state. GWT offers with
+[MVP Activities and Places](/doc/latest/DevGuideMvpActivitiesAndPlaces.html) modules to do that. Over the
+time other implementations evolved.
+
+## domino-mvp and domino-history
+
+Domino-mvp is a small, simple and a very lightweight framework for building both simple and complex applications using
+GWT, it introduce the concept of routing using both tokens and events, also allows the developers to write a modular
+application and shared components with any other domino application.
+
+For more information about domino-mvp, see: [domino-mvp at GitHub](https://github.com/DominoKit/domino-mvp)
+
+Domino-history is a wrapper for the browser history state API.
+
+For more information about domino-history, see: [domino-history at GitHub](https://dominokit.com/solutions/domino-history/v1)
+
+## Nalu
+
+Nalu is a tiny framework that helps you to create GWT based applications quite easily. Using the HTML 5 history for
+routing and navigation, Nalu supports the browser's back-, forward-, and reload-button by default and without any
+need to implement anything.
+
+For more information about Nalu, see: [Nalu at GitHub](https://github.com/NaluKit/nalu)
+
+## Support
+
+The GWT project team does not support this projects. In case you have questions or would like to open an issue, please
+contact the contributor of the project!
+
+## Missing Something?
+
+If you are missing a dependency or a framework from the list, please follow the instructions [here](add-lib.html) to add it.
\ No newline at end of file
diff --git a/src/main/markdown/eco/archetype.md b/src/main/markdown/eco/archetype.md
new file mode 100644
index 000000000..fc6434149
--- /dev/null
+++ b/src/main/markdown/eco/archetype.md
@@ -0,0 +1,46 @@
+# Creating GWT applications
+
+The GWT framework comes with an application creator known as **webAppCreator**. This **webAppCreator** creates
+a simple Maven project with some test code. It is ready use, will launch and while running, do a RPC server call. All
+classes are located in one Maven project.
+
+Besides the **webAppCreator** there are more application creator. Depending on your needs, this archetype creator might be
+a better choice for your needs.
+
+## Application Creators
+
+Here are a list of application creator. As far as we known, all of this projects are under active development.
+
+### gwt-maven-archetypes
+
+This archetype creator will generate a Maven based GWT project with separate modules for client-, shared- and server-code.
+The server module is based on Jetty. In modern GWT development the separation of client-, shared- and server-code is the
+way to go. This archetype generator is a great place to start.
+
+For more information visit the archetype at [gwt-maven-archetypes at GitHub](https://github.com/tbroyer/gwt-maven-archetypes)
+and follow the instructions.
+
+### gwt-maven-springboot-archetype
+
+This archetype creator will generate a Maven based GWT project with separate modules for client-, shared- and server-code
+similar to the one above, but in opposite to the first one, uses Spring Boot on the server side. In case
+you are planing to use Spring Boot on the server side, this is a prefect archetype to start
+
+For more information visit the archetype at [gwt-maven-springboot-archetype at GitHub](https://github.com/NaluKit/gwt-maven-springboot-archetype)
+and follow the instructions.
+
+### domino-cli
+
+The domino-cli provides a tool for generating application templates using the DominoKit tool stack.
+
+For more information visit the archetype at [domino-cli at GitHub](https://github.com/DominoKit/domino-cli)
+and follow the instructions.
+
+## Support
+
+The GWT project team does not support this projects. In case you have questions or would like to open an issue, please
+contact the contributor of the project!
+
+## Missing Something?
+
+If you are missing a dependency or a archetype creator from the list, please follow the instructions [here](add-lib.html) to add it.
\ No newline at end of file
diff --git a/src/main/markdown/eco/com-and-more.md b/src/main/markdown/eco/com-and-more.md
new file mode 100644
index 000000000..100826ce1
--- /dev/null
+++ b/src/main/markdown/eco/com-and-more.md
@@ -0,0 +1,57 @@
+# Communication, Validation & more ...
+
+GWT comes with a variate of frameworks to communicate with the server.
+Take a look at [Ajax Communication](/doc/latest/tutorial/clientserver.html) for more information about modules GWT offers.
+Besides that, there are many useful libraries.
+
+Check these:
+
+## Client-Server-Communication
+
+Besides the [communication to the server provided by GWT](/doc/latest/tutorial/clientserver.html)
+there are alternative implementations, too.
+
+### domino-rest
+
+Domino-rest is a lib for generating rest clients from JaxRs compatible interfaces, and the generated clients can be used
+from both client side -browser- using GWT and on the server. The lib works with GWT2 and also with GWT3/J2CL. The
+serialization and deserialization is based on domino-jackson and service definition is based on JaxRs annotations, while
+code generation uses annotation processing APT.
+
+For more information see: [domino-rest at GitHub](https://dominokit.com/solutions/domino-rest/v1) and [domino-jackson at GitHub](https://dominokit.com/solutions/domino-jackson/v1)
+
+## Validation
+
+There are several implementation to validate data in GWT:
+
+### Iban4g - IBAN-Validation
+
+A Java, GWT and J2CL ready library for generation and validation of the International Bank Account Numbers (IBAN ISO_13616)
+and Business Identifier Codes (BIC ISO_9362). The library can be used on the client and server side.
+
+For more information, see: [iban4g at GitHub](https://github.com/NaluKit/iban4g)
+
+### Malio - POJO-Validation
+
+Malio is a tiny framework to validate POJOs using annotations. It is easy to use by just adding annotations to members
+of a POJO. No writing of validations or validators. Based on the annotations inside the POJO, the processor generates
+a validator. The generated validator can be used to check or validate the POJO. Malio valdators can bes used in GWT, J2CL
+and Java.
+
+For more information, see: [malio at GitHub](https://github.com/NaluKit/malio)
+
+### gwt-bean-validators
+
+Implementation of Bean Validation (JSR-303/JSR-349/JSR-380) for GWT as replacement of deprecated GWT internal validation
+implementation.
+
+For more information, see: [gwt-bean-validators at GitLab](https://gitlab.com/ManfredTremmel/gwt-bean-validators)
+
+## Support
+
+The GWT project team does not support these projects. In case you have questions or would like to open an issue, please
+contact the contributor of the project!
+
+## Missing Something?
+
+If you are missing a dependency or a framework from the list, please follow the instructions [here](add-lib.html) to add it.
\ No newline at end of file
diff --git a/src/main/markdown/eco/config.xml b/src/main/markdown/eco/config.xml
new file mode 100644
index 000000000..949bb2a8d
--- /dev/null
+++ b/src/main/markdown/eco/config.xml
@@ -0,0 +1,15 @@
+
+
+
+
GWT is the official open source project for GWT releases 2.5 and - onwards.
+GWT is the official open source project for GWT releases 2.5 and onwards.
This site houses links to the documentation, source code - repository, issues list and - information related to GWT roadmap and release.
+ repository, issues list and information related to GWT roadmap and release and the GWT eco system.It is intended for developers interested in contributing to GWT, - and for keeping people - informed on new and upcoming changes to GWT, GWT related events - and other news.
+ and for keeping people informed on new and upcoming changes to GWT, GWT related events, + GWT related projects and other news.