I've been using CS3 with a Magic Bullet Looks plugin for 2 years with no problems..however last week while working on a wedding edit, i noticed that when i opened up the file, all the coloring edits i did are not showing up on the preview screen eventhough the color effects i added are in the effects control tab..so i did my coloring again , rendered the sequence and saved my work...opened it again and got the same results with the coloring not showing on the preview screen...

your assistance is greatly appreciated..

Kren
www.verticalvideoworks.ca

Reinstalling MBL might help.