Here's mine (hi, i'm new by the way!)
I'm not one to care much for modding (but have a xenogc on its way for homebrewing purposes), so all of my cubes are stock*, no mods, no paintjobs, nothing
In the pic:
pal dol-001 silver
pal dol-001 indigo
pal dol-101 pearl white
ntsc-j dol-001 black *with region switch
ntsc-j dol-001 spice orange
Wavebird and ASCII keyboard controller
Not in the pic/not visible:
another indigo pal cube
another spice orange one on its way
bba x 2
sdml, home made sdgecko, WiSD/sdgecko
a huge collection of cube games
10 official controllers in total, with two more japan-only colors on their way
I'm kind of lucky that I spend extended periods of time in Japan, so i run into gems every now and then, and pay no import taxes.
Actually used to have two spice orange cubes, but a friend of mine had all of his game gear and hdtv stolen so i replaced his.
My ASCII controller is halfway done with its retr0bright treatment, just need to finish up on the keys and control stick
I'm so happy to see a strong love for the little cube, i've recently reignited my interest in the platform for homebrew purposes and now find myself scouring ebay and amazon for good deals on official color variations that I don't own yet. Kind of eyeing those starlight gold, char custom, and tales of symfonia cubes at the moment, but those dev and test units will probably always be a dream for me.