The Roku Firmware is the bete version discussed in this thread.
The Lacie is on v188.8.131.52 which you can get from:
http://www.lacie.com/uk/support/drivers ... m?id=10105
BUT the Twonky server in this update is still 4.4.2 I believe. I had lacie send me the update directly for Twonky 4.4.4.
I think they also sent me directly a patch to enable the Twonky server admin page (i.e. http://
<your lacie ip>:9000 where you can manage the client security lists etc.
Previously my Roku was just on the latest released firmware (3.0.44?) it shipped with. It didn't pick up any updates until I registerd it when it picked up the beta.
The Lacie has been on the above firmware for several months. I upgraded to 4.4.4 to Fix PS3 streaming issues. I only got the Roku a couple of weeks ago so this is the first time I got it working with Twonky.
Hope this helps