It seems Visual Studio would be better for someone more familiar with that:
1) http://kencenerelli.wordpress.com/2012/08/10/extending-phonegap-for-visual-studio-to-android-devices/
Excerpt:
"PhoneGap:Build. The online service can take your HTML, CSS and JavaScript files (everything the PhoneGap templates create using Visual Studio) and compile them into apps that are ready for a vendor’s app marketplace."
2) http://anindita9.wordpress.com/tag/visual-studio-phonegap/
3) - you can use Visual Studio Lightswitch and Nomad, too:
https://www.facebook.com/vslightswitch/posts/658678164147712
https://groups.google.com/forum/#!topic/phonegap/_eNL6viCFhs
4) Also, tip on Android/Eclipse:
https://groups.google.com/forum/#!topic/phonegap/-wYLoYWwp-I
5) PhoneGap tutorials:
http://vsnomad.com/documentation/learning-phonegap.html
http://pieterderycke.wordpress.com/2012/03/26/developing-mobile-applications-with-phonegap-and-jquery-mobile/
6) PhoneGap/Cordova vs. Nomad:
http://brantleclercq.com/2012/12/15/vs-nomad-vs-phonegap-build/
UPDATE
But, for somebody more conversant/fluent with Eclipse, perhaps Aptana Studio, an open source IDE based on Eclipse but web-centric:
http://en.wikipedia.org/wiki/Aptana_Studio