ftp://129.102.1.25/pub/scientificlinux/scientific/45/i386/apt/  direct

[DIR]RPMS.updates/  direct  300+ twin directories
[DIR]RPMS.contrib/  direct  210+ twin directories
[DIR]SRPMS.contrib/  direct  210+ twin directories
10 B  2008-07-15RPMS.os  198 mirrors
25 B  2008-07-15SRPMS.updates  196 mirrors
27 B  2008-07-15SRPMS.os  183 mirrors
[DIR]base/  direct  1000+ twin directories