> chris123 at kubuntu8:~$ ldd /usr/lib/postgresql/8.3/lib/liblwgeom.so
> linux-gate.so.1 => (0xb7f75000)
> libgeos_c.so.1 => /usr/lib/libgeos_c.so.1 (0xb7ee4000)
> libproj.so.0 => /usr/local/lib/libproj.so.0 (0xb7eb2000)
(I really suspect the ubuntu postgresql package was built on an unclean system)
Hamish