2009/11/6 Troy Dawson <[log in to unmask]>: > md5sum and sha1sum are ways of verifying packages that you download. There > are free versions for windows (both xp and vista) but I currently do not > know where to get them from, possibly someone else on the list knows a good > place. You're welcome to download the DOS/Windoze version from the "dostools" directory on any CentOS mirror. Here's a link -- http://mirror.centos.org/centos/dostools/ Alan.