On Fri, 26 Jun 2009 07:26:13 -0500 Steven Stern wrote: > I noticed this in yum today: > > Updating : 1:cpuspeed-1.5-9.fc11.i586 > > Why are some packages named like that? Is the "1:" meaningful? I wondered the same thing just the other day :-). https://www.redhat.com/archives/fedora-list/2009-June/msg02342.html