From Forum Nokia Wiki

(embedded Rich Client Platform)

The eRCP is an Eclipse foundation project. The goal of the eRCP is "to extend the Eclipse Rich Client Platform (RCP) to embedded devices".

Currently eRCP is available for following platforms:

• Nokia Series 80
• Windows Desktop
• Windows Mobile

Probably in the future they probably create also a version for S60 platform.

External links:

http://www.eclipse.org/ercp/ -- eRCP