Advanced Photo Fade-in Effects?

I’m able to do a lot of stuff in Flash, mostly intermediate level. Manual straight fade-ins, fade-outs, etc. But, I can’t for the life of me figure out how they did such amazing photo fade-in effects like on the below websites. Can someone point me in the right direction for tutorials on how to do something like the below?

Flash template #33363 by Di
Flash template #17833 by Hugo

Please I have a Small picture that I will like to make it Roll when my PHP form is summit… the form will redirect the user to the page for 10second … I need a code to make a Picture Roll… Thanks

These are most likely scripted animations where tiles are added to the stage dynamically, and are then manipulated in sequence by a loop activating multiple dynamic tweens with offset time delays.

If the coding is more than you would be confident creating, there are plenty flash slideshows available with these kind of effects built in.