The Gnome Chemistry Utils (gchemutils) is a collection of libraries, programs and plugins that are useful for chemists and science students. Six programs are avaible: 1) A 2D chemical editor (GChemPaint) 2) A 3D molecular structure viewer (GChem3Viewer) 3) A Crystal structure viewer (GCrystal) 4) A Chemical calculator (GChemCalc) 5) A Spectrum viewer (GSpectrum) 6) A periodic table of the elements application (GChemTable) Three plugins for external programs are included: 1) A GOffice plugin allows embedding GChemPaint supported files in programs supporting the GOffice component framework 2) A Gnumeric plugin provides a molar mass function for the spreadsheet 3) A Mozilla plugin allows embedding 2D, 3D and crystal structures as well as spectra in web pages An optional build-time dependency is gnumeric for building its plugin. NOTES: The Mozilla plugin might not be very stable, so if you want to prevent it from building, pass MOZILLA=NO to the script.