id like to know that too...i read somewhere that jade had died, but i cant remember when...mileena hasnt got white eyes anymore, and she was resurrected...like sindel...hmm I cant explain...

Jade never died.

Her eyes look normal to me.
I think Sindel's white eyes, along with her black hair streak and the black marks her face are from her resurrection and once being under Kahn's control.
Tanya I couldn't say. Because she's evil?

that still leaves the question why mileena lost her white eyes...for one thing, she couldnt claim to be kitana when she had white eyes, for kitana hadnt died(not that the people knew of)...so I suppose they gave her back her normal eyes?

Well,if you look at Mileena's eyes now,they are Tarkatan like Baraka's.They are REALLY evil looking.I knocked her off the Sky Temple and her head hit the screen and I saw her eyes.Scared the crap out of me.I don't think Mileena had white eyes did she?Sindel has white eyes because she's dead and was evil.Tanya IS evil so I guess they have white eyes because they are or were at one time purely evil.Jade and Kitana were evil but they werent pure evil.They didn't want to be evil.Sindel was and Tanya is evil so maybe that's why.Remember this,Mileena is not from Edenia.She is from Outworld.

hmm im not sure but I thought mileena had white eyes in Gold....I consider tanya to be evil as well, but she didnt always have white eyes...in her first appearence she had normal eyes

Mileena did have white eyes in MKGold. I domn't know why but they looked cool. Mybe its not a matter of being dead. Tanya hasn't died and all of a sudden her eyes are white.

*off topic* sub-zero doesnt have a scar in mkd either

Just to stir things up with you guys, Scorpion didn't have white eyes in MK1. He had pupils.

off topic as well..I like your signature donnie darko

hmm but didnt he have a face back then as well?I remember I saw a fatality of him, where he had a face, no skull...but it could have been a fake as well....

Maybe she thought glasses would look spoony on her so instead she wears contacts

also baraka had black eyes in mk2 and they are normal in gold and deception

Thats another one I was thinking of, Baraka.
Someone even mentioned it way back when the first Baraka render was released. They wanted to get opinions on what Baraka eyes were better...the black or the lit gold. They even fixed that picture for him to have black eyes, neither were too shabby.

Im pretty sure he doesnt have the scar cuz hes

I'm not sure if these are really spoilers, but just in case...

What the hell? Where did you get that idea from? The original sub-zero never had a scar. The current sub-zero has had a 'scar'(which looks more like a paint streak) since MK3.
As for Edenian fighters having white eyes:
Sindel is the only one with naturally white eyes it seems. Tanya is wearing something...sort of like that faggy thing Robin from Batman wore. Its sort of like a mask that hides the pupils. Sindel has always had white eyes...perhaps because she's a sorceress?