Thanks for your input. After a bit of googling I found "photo sequence" will get you a bunch of tutorial.

what's the technique for the pictures where the sequencial position of the guy/girl are one after another ... but on the same picture ? (I'm so sorry, I realize my sentence is crap but I don't know how to rearrange it)

yeah. no worries. it's just I'm not native english speaking and this got me a headach for 1/2h. hahaha.

"... hate when people who don't ..." is that actually proper English ? Or should it be :

I agree ... mine got updated no problem at all.

that's fantastic. Imagine the amount of customized frame and panel you could display !!