IPC for CRM 5.0

Hi Experts,

I had worked on CRM 4.0 and IPC. Current project requirement is IPC on CRM 5.0.

Anyone has worked on the same, please guide me how to setup Eclips with IPC patch so that It can work as development site.

Also if one can share the changes in 4.0 and 5.0 and experience of working on 5.0

Thanks and Regards

Deven