SleepwalkR's Q2 -> Q1 Map Converter 1.2.2 build 42
This program was written with one intention: being able to edit Quake1 maps in QERadiant.
QERadiant does not support Quake1 editing natively.
There is supposed to be a plugin, but the development of this plugin seems to be on hold.<
SleepwalkR's homepage: http://rem.fov120.com/, old page