[LAU] [OT] Debian reinstall...?

Hello folkis! Sorry for this, but is there a way to do something like: aptitude reinstall all and the system reinstalls every package, that its database tells it, is on the computer. I just shredded my system a bit yesterday, removed part of /usr/lib. I fixed it via the dirty road, but now I'd like to clean up. So I'd like the system to reinstall all packages, currectly there. thanks in advance for any good idea on this! Warm regards Julien -------- Music was my first love and it will be my last (John Miles) ======== FIND MY WEB-PROJECT AT: ======== http://ltsb.sourceforge.net the Linux TextBased Studio guide ======= AND MY PERSONAL PAGES AT: ======= http://www.juliencoder.de