Protecting without EXE wrapping

[Jetheat]

Many products online which offer to protect CDs use exe wrapping as their solution.

On my CDS, I have 2 exe files and a bunch of AVI files plus some other bits and bobs.

Is there a solution I can use to protect my CDs from being copied to hard drive or on to another CD.

Of course, I understand that every preventative measure has an anti-preventative measure and if someone wants to break it badly enough, they will.

But I need something for general public.

I'm about to sell a bunch of CDs but I don't want them copied and then returned to me for a refund.

I'll be outsourcing the duplication of my CDs and so I'm looking for a CD copy protection solution which takes the least amount of trouble to implement.

I've heard of USB Dongles which need to be present in the USB drive before the user can view the CDs. This may be a good solution but I don't know where I can get them from or if they are cost effective.

Any solutions or ideas?

JH