Hi, I just wanted to share this with users of Fedora. I downloaded Fedora Core 3 DVD using FTP, cos I was getting 180kbytes per second from ftp.esat.net (in Dublin/Ireland), and lot less than that by bittorrent. I downloaded that file in a little more than 3 and half hours. Now the problem cropped up when I tried to burn it using Nero. It complained that the file was not ISO. I checked the md5sum and it was not the same as Fedora's site says. I did not want to re-download that again. I initiated the process of bittorrent download for the same iso file but stopped it after some kilobytes were downloaded. then I replaced the partial iso file downloaded by bit torrent with the full iso file I had (but was corrupt). then I restarted bit-torrent again and automagically it re-downloaded the portion of the file that was corrupt. That too in just 3 minutes!!! Saved me a lot of time. I checked the md5sum after that and it matched the one available on Fedora's site. You too can do it for the iso's of CD's as well, i guess. Hope it helps somebody. VJ