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Infinit.e Eclipse Plugin

1. Download the IWD:infinit.e plugin shown in the link above.
2. Install the plugin by dropping the file infinit.e.adobe.eclipse.infiniteModule.plugin_x.x.x.x.jar into your eclipse plugin folder e.g. for windows users: C:\eclipse\plugins
3. Restart or open eclipse, to test plugin is working right click on a project > click New > Other  and then under the wizard list there should be Infinite Module under the Flash Builder folder (also Infinite Module has its own folder, both do the same action)

Infinit.e Widget Library

1. Download the IWD:infinit.e widget library shown in the link above. (Already complete if you did the step for the eclipse plugin)
2. Create a Flex project in your eclipse workspace (or you can use an existing flex project) Go to File > New > Project... Select Flex Project under the Flash Builder folder, hit next, give the project a name and select Finish

3. Drag the infinit.e.widget.library.swc file from the InfinitePluginAndLibrary.zip file and drop it onto the libs folder in your new project

4. Eclipse should have automatically added the swc library to the build path as you can see in the Referenced Libraries

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As an alternative you can create a Flex project and paste the Sandbox Code and Widget Skeleton code into your project. Don't forget to put the widget library into the project as wellimport IWD:this pre-made project directly into Eclipse.  To do so, in eclipse go to File > Import, under General choose Existing Projects into Workspace, Click the radio button for Select archive file, then click browse and navigate to the zip folder you just downloaded (widgetSampleProject.zip) and click Finish.  This should open a flex project named widgetSampleProject into your workspace with pre-made files ready to run.