Here are some ripped pallets for you...

[Pixel_Outlaw]

I've ripped some pallets from some older systems. They can be used in color indexed modes with Photoshop.
I don't know if anyone wants them but they are free for the taking. I've included a very small tutorial on how to rip colors so you can create your own from screenshots. I like color index modes because they strain the artist.

[Shockwave]

Thanks P_O

It's not really relative to me because I don't have photoshop but it could help people with remakes, especially c64 remakes.

[Clyde]

Neat idea Pixel Outlaw dude, and thanks for the time in knocking them up.

I have paint shop pro 7, I think I can load them in with that.

Maybe you could include images with the palettes ( swatch ) on so people can pick the colour from the ranges ( or even load them into their programs to use as colour indexing ), for those that dont have photoshop.

Cheers,
Clyde.