Similar to Gnuplot
GStreamer
GStreamer
GThumb
GThumb
GTK (ツールキット)
GTK
H2O (Webサーバ)
H2O (web server)HipHop Virtual Machine
HHVMHTML Tidy
HTML Tidy
Htop
Htop
HTTrack
HTTrack
I3 (ウィンドウマネージャ)
I3 (window manager)
IBus
Intelligent Input Bus
Illumos
IllumosIPodLinux
IPodLinux
Iptables
Iptables
Irssi
Irssi
Kernel-based Virtual Machine
Kernel-based Virtual Machine
グラフ作成ソフト
List of information graphics software
Ggplot2
Ggplot2
GRAPES
Grapher
Grapher
GraphPad Prism
GraphPad Prism
IGOR Pro
IGOR Pro
Interactive Data Language
IDL (programming language)
Matplotlib
MatplotlibPGPLOT
PGPLOT
Plotutils
PlotutilsPrimMath
ProcessOn
SGRAPA