Similar to DirectFB
IcedTea
IcedTea
Iceweasel
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IceWM
IceWM
Icinga
IcingaIconv
IconvIIIMF
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IKVM.NET
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Illumos
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ImageJ
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Info-ZIP
Info-ZIPInfraRecorder
InfraRecorderIngres
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InnoDB
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IntelliJ IDEA
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IOzone▲1 trendsIpfirewall
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Iproute2
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Iptables
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IPython
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IRAFIrssi
IrssiIspell
Ispell
Iw (Linux)
Jabber
Jahshaka
Jaspersoft BI