What free open source CRMs are there to put on your server?

Question

CRM

Hello everyone,
tell me, what are the open-source free CRMs in PHP / Mysql to put on your server?
what is interesting:
- nice and convenient design
- simplicity
- multi -user
- contacts with the ability to write a note
- projects
- sales
- statistics
- something else tasty
Yuhu!
zurmo.org
x2crm.com

Answer 1

Whoo!
zurmo.org
x2crm.com

Answer 2

Young, but made on all modern technologies, modern adaptive design and very fast speed, as well as in Russian EspoCRM
The product is actively developed and free. I recommend because I use it myself.