Well I'm using photoshop 7 too...on winXP, so if it works for me...
Having said that, I've had some odd behavior from ps before and a reinstall fixed it.
As a side note. I find it hard to see any difference in quality between exporting through the bright plugin or just doing it via ps by going indexed etc etc. Though as you already said, it safeguards you from collaping your template then saving it that way, as I'm sure we have all done before![]()