After having one of my old 17" monitors die, I bought two 23" Dell monitors (1920x1080) and found that the Matrox doesn't support them! So I'm back on the DisplayLink, and it works!

Mind you, I have some little weird glitches when I lock the screen and I have to disconnect the DL to log back in, but I have it working.

Happy for now, otherwise I was going to go back to Snow Leopard...

checking this forum everyday for an update or beta.

anytime now, Carlo?! :)

I finally gave up and put my 7" Mimo USB monitor in the closet until new WORKING drivers emerge.

We have an Alpha release that has a prototype fix for the 10.7.3 rotation issue. You are welcome to try it but remember it's an Alpha: it has gone through very limited testing so you are going to install and use it at your own risk!
If you previously had a working rotated DisplayLink screen you can just install the new driver and the rotated screen should come back to life.

If you do try it, please post your feedback in the new 1.8 forum: http://www.displaylink.org/forum/forumdisplay.php?f=45

Best regards,
Carlo