Key points are not available for this paper at this time.
CCP4i is a graphical user interface that makes running programs from the CCP4 suite simpler and quicker. It is particularly directed at inexperienced users and tightly linked to introductory and scientific documentation. It also provides a simple project-management system and visualization tools. The system is readily extensible and not specific to CCP4 software.
Potterton et al. (Fri,) studied this question.