Re: What is difference between (1) UCES and Multi channel foundation for Utilities (2) MCF and Hybris (3) WCEM and Hybris?

Thanks for your questions. In order to keep the picture complete, I have added a link to the SCN key topic page Key Topic: SAP Multichannel Foundation for Utilities and Public Sector. It serves as a central hub which points you to more detail about MCF.
See the answer to the question "How is MCF different from UCES" under our new FAQ for SAP Multichannel Foundation for Utilties and Public Sector (MCF).