that was quick and yup it does ?
martyn@ubuntu:~/Downloads/maemo_flasher-3.5_2.5.2.2$ ./flasher-3.5 RX-51_2009SE_10.2010.19-1.203.1_PR_COMBINED_203_ARM.bin flasher v2.5.2 (Oct 21 2009) Unknown arguments specified! Usage: flasher [OPTIONS] Options: -F, --fiasco=ARG Location of a FIASCO image -k, --kernel=ARG Location of kernel image -n, --initfs=ARG Location of initfs image -r, --rootfs=ARG Location of root JFFS2 image --cmt-2nd=ARG Location of CMT FIASCO 2nd image --cmt-algo=ARG Location of CMT FIASCO algorithm image --cmt-mcusw=ARG Location of CMT FIASCO MCUSW image --cmt-no-verify Disable verification of CMT programming -x, --xloader=ARG Location of X-Loader image -s, --secondary=ARG Location of NOLO secondary bootloader image -2, --2nd=ARG Location of NOLO cold flasher ("2nd") image -u, --unpack[=ARG] Unpack a FIASCO image -f, --flash Load and flash all supplied images -l, --load Only load all supplied images -b, --boot[=ARG] Boot the kernel with optional cmdline -R, --reboot Reboot the board (e.g. after flashing NOLO) -i, --read-device-id Print out the device type -S, --serial-port=ARG Serial port used for cold flashing or "usb" -I, --init-port Only initialize the serial port -c, --cold-flash "Cold flash" the device -h, --hw-revision=ARG Specify product code and HW revision --enable-rd-mode Enable R&D mode on the device --disable-rd-mode Disable R&D mode on the device --set-rd-flags[=ARG] Set R&D mode flags on the device --clear-rd-flags[=ARG] Clear R&D mode flags on the device --query-rd-mode Query the device R&D mode status and flags --set-hw-revision[=ARG] Set HW revision override on device --flash-only=ARG Flash only certain components -U, --usb-device=ARG Specify USB device to use (bus:device address) martyn@ubuntu:~/Downloads/maemo_flasher-3.5_2.5.2.2$