General crystallography, utilities

Structure visualization

Software for powder diffraction analysis

Structure refinement

Structure determination

On-line WWW services and programs (links only)

Useful crystallographic resources (links only)

Demo versions, shareware, freeware submitted by ECM-18 participants
(can also be found inside the directory tree)

Diamond (structure visualization)
ZDS (powder pattern analysis)
Umweg (diffraction pattern calculation)
Difpatan (diffraction profile fitting)
Hardpack (crystal structure prediction)