Have to say I am loving the new Ubuntu (Lucid), however I have the same problem I do every time I upgrade and that is the maximize/minimize delay in Firefox or any open window for that matter. In the past I have installed a deb file called xserver-nobackfill and it fixes the problem, but I cannot find one for Lucid. I try an older version and it tells me a newer version is already installed. I know Lucid just came out yesterday, but I wondered if someone knew where to look, or something to try.
Many thanks in advance,