and aggregation of useful utilities. There was nothing (software-wise)
in there that you couldn't get off the net already, if you took the time
to find and download everything (and usually, build it yourself),
-although the @emph{versions} available for download may have beeen
+although the @emph{versions} available for download may have been
different than those distributed with the commercial product. We tested
it all to make sure it worked together, and packaged it in a convenient
form. We considered such testing and packaging to be a valuable service