Check the WM100 server status hereClick here for WM100 setup help
For me, it sounds like $25.00 Pogoplug (there is always a sale) + XTB-232 and I got the perfect controller. Just use a pl2303 based cable, build the usbserial.ko and pl2303.ko modules, no need to change the kernel for Optware. Then "mknod /dev/ttyUSB0 c 188 0" or install mdev. For Debian and ALARM already done. Pretty good "Open" solution.http://www.nslu2-linux.org/wiki/Optware/PlugComputershttp://www.nslu2-linux.org/wiki/Main/PlugComputershttp://jvde.us/