ftp://ftp.nyc.openbsd.org/pub/OpenBSD/patches/2.9/  direct

[DIR]vax/  direct  11950+ twin directories
[DIR]sun3/  direct  3611+ twin directories
[DIR]sparc/  direct  26652+ twin directories
[DIR]powerpc/  direct  21928+ twin directories
[DIR]ports/  direct  8384+ twin directories
[DIR]pmax/  direct  3386+ twin directories
[DIR]mvme68k/  direct  5044+ twin directories
[DIR]mac68k/  direct  5706+ twin directories
[DIR]m68k/  direct  15428+ twin directories
[DIR]i386/  direct  65535+ twin directories
[DIR]hp300/  direct  6725+ twin directories
[DIR]common/  direct  63224+ twin directories
[DIR]amiga/  direct  12946+ twin directories
[DIR]alpha/  direct  31066+ twin directories