A few months back, someone posted a very cool photo slide show (yes you could do videos too)
that sort of looked like the pictures were on some sort of conveyor belt or maybe a ferris wheel - (in 3d)
coming up from the back to the front and then moving for the next picture to come in -

I was really impressed by it and wanted to see how it was done.
If you remeber it - or was the creator- can you resend that link.

Thanks
Allen