Does this fit your needs ? wget -q -O - http://www.ec2instances.info/ http://www.ec2instances.info/ | perl -nl0e 'print "\n" if /<.tr>/;print "$1;" if /<td.>(.)

Does this fit your needs ? wget -q -O - http://www.ec2instances.info/ http://www.ec2instances.info/ | perl -nl0e 'print "\n" if /<.tr>/;print "$1;" if /<td.>(.)<.td>/ or /<th.>(.)<.th>/'