I recently discovered that you can create custom components that can appear under your own company/personal folder inside Flash/Flexbuilder design view. Normally any custom component you create will appear under the Custom folder in the Components View and well thats not very good for branding now is it. In addition you also get an actual size representation of your component in Design view rather than just an empty box outline. For example the first image is the default and the second the custom.

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