lucy24 - 2:36 am on Jul 24, 2013 (gmt 0)
I may not have worded the question right. As a Regular Expression,
means "the literal string 'Mozilla' preceded by any text at all" -- as opposed to
which means it's the first element in the string.
So I'm not looking for
things that don't begin "Mozilla" (a group that contains most robots, all of Opera, and an untold number of telephones).
I'm looking for
things that say "Mozilla" after they have said something else-- including but not limited to UAs that say "Mozilla" twice, so at least one occurrence has to be non-initial.