Having precisely the same issue, Dell Inspiron 1300 - Flash nonfree plugin, have tried repo version and adobe versions. Have tried with both Firefox, Opera 10 Alpha and Epiphany with the same results.
As with the other users, I didn't have any issue with Hardy with Compiz turned on or off. I am having a better time with the stuttering/sync problems with Opera if that is of any help. Running 2.6.28-11 Generic, have tried on several earlier kernels and no change.
Having precisely the same issue, Dell Inspiron 1300 - Flash nonfree plugin, have tried repo version and adobe versions. Have tried with both Firefox, Opera 10 Alpha and Epiphany with the same results.
As with the other users, I didn't have any issue with Hardy with Compiz turned on or off. I am having a better time with the stuttering/sync problems with Opera if that is of any help. Running 2.6.28-11 Generic, have tried on several earlier kernels and no change.