:)

Here... some links

1.take a tour
2.work ..sweet work...
3. some commands in one line.. to see what was installed--> for x in $(ls -1t /var/log/dpkg.log*); do zcat -f $x |tac |grep -e " install " -e " upgrade "; done |awk -F ":a" '{print $1 " :a" $2}' |column -t
link