pkg://zsync-0.5-1.el4.rf.i386.rpm:97518/HEADER  downloads

Name        : zsync                        Relocations: (not relocateable)
Version     : 0.5                               Vendor: Dries RPM Repository http://dries.ulyssis.org/rpm/
Release     : 1.el4.rf                      Build Date: Mon Aug  7 14:31:04 2006
Install date: (not installed)               Build Host: rpm.kotnet.ulyssis.org
Group       : Applications/Internet         Source RPM: zsync-0.5-1.el4.rf.src.rpm
Size        : 178088                           License: Artistic License v2
Packager    : Dag Wieers <dag@wieers.com>
URL         : http://zsync.moria.org.uk/
Summary     : Partial/differential file transfer client over HTTP
Description :
zsync is a file transfer program. It allows you to download a file from
a remote server, where you have a copy of an older version of the file
on your computer already. zsync downloads only the new parts of the file.

zsync uses the same algorithm as rsync. However, where rsync is designed
for synchronising data from one computer to another within an organisation,
zsync is designed for file distribution, with one file on a server to be
distributed to thousands of downloaders. zsync requires no special server
software just a web server to host the files and imposes no extra load on
the server, making it ideal for large scale file distribution.