nooby I'm afraid.
Windows7 32bit Java 1.7.0_04 Eclipse Java EE IDE for Web Developers. Version: Helios Release Build id: 20100617-1415 android-sdk_r18 ADT 18.0.0
Followed instructions on Android site to install the above. Problem occurred during the downloading the ADT plugin stage. Reported a list of dependency problems. I have the error log available if it helps.
In a fit of hopefulness, tried going on to the next phase but Android not listed in the Preferences dialog.
Any help appreciated.