Set up the Android Development Environment by downloading the required plugins.
- Start the Eclipse environment.
 
- From the Help menu, select Install New Software.
 
- Click Add.
 
- In the Add Repository dialog, enter a Name for the new plugin.
 
- Enter one of  the following for URL:
- https://dl-ssl.google.com/android/eclipse/
 
- http://dl-ssl.google.com/android/eclipse/
 
 
- Click OK.
 
- Select the Developer Tools checkbox and click Next.
 
- Review the tools to be downloaded.
 
- Click Next.
 
- Read and accept the license agreement and click Finish.
 
- Once the installation is complete, restart Eclipse.