I just did a quick unofficial scan of my /bin area and unearthed the following dlls using fdopen, making them potential candidates for rebuilding under 1.5.1.
cygXpm-X4.dll cygXpm-noX4.dll cygbz2-1.dll cygbz21.0.dll cygguile-12.dll cygguile-14.dll cygguilereadline-14.dll cygguilereadline-v-12-12.dll cygncurses7.dll cygperl5_8_0.dll cygungif-4.dll cygwin1.dll cygz.dll libperl5_6_1.dll libpython2.2.dll libzsh-4.0.6.dll FYI, cgf
