Packages beginning with letter "G".

gamgi Package to construct, view and analyse atomic structures
glob2 An innovative RTS game
gmic An open and full-featured framework for image processing
goban xscreensaver hack, replays historical games of go (aka wei-chi and baduk)
granite An extension of GTK
graylog2-server A syslog implementation that stores logs in MongoDB
greenbone-security-assistant GSA
grive An open source Linux client for Google Drive
grub-customizer Grub Customizer is a graphical interface to configure the grub2/burg settings