Can anyone Help! Using 0SX 10.4.11, when i try to zero in or expand the timeline the mouse response lags by a couple of seconds. Its is so annopying that i stopped using Studio 7. Again using the mouse to expand and decrease the timeline or to minimize a section takes forever. JAy

My guess is that your problem is local to your machine and installation ... this is not something I've ever experienced (I use Studio 7 on PC, and not the world's most advanced PC, either) nor have I seen the issue reported before on the boards.

Screen refresh delays (mouse lags, and other display related response troubles) are usually related to video display problems--VGA. This is usually local to your system.

Check the Apple website for specific display-related information with respect to the specific model of your system. Make sure that you have the latest firmware (important) and other driver updates.

If you are running an older PowerPC based system, you may need to find ways to optimize your system performance by turning off unneeded services.

This is about all anyone will be able tell you without specifics as to your system model/configuration.