Hekp me to find the right addon/plugin

[Gogos]

Hello all

I need help to find the right name of some addons/plugins for my future Project :

Can someone tell me the right name of the Page Slider exaple here (oboom.com) how is the name of this automatic scroll down slider ?

And how is the name of the slider here for exaple (im Event) with the option of inbuild a buttom or a form or a rotate picture ?

Thank you in advance

Regards