try this site

Here is a link that might be useful: Tomato Growers Supply Company

I know of a White Italian Eggplant simply called "Italian White" (Melanzana Bianca Ovale). It is sold by Seeds of Change.

I know this is an old post but just in case you're checking back. Bianco a uovo White egg shaped and sized fruit.Rotonda Bianca Sfumata di Rosa Big very round eggplant White with pinkish fading. These are both available from Seeds from Italy.

Here is a link that might be useful: Grow Italian

They sell packets and seedlings for these in NY. They are also known as ghost eggplants or White Eggplant "Casper".

I grew a Casper in a container indoors, and it grew to the size of my forearm over two months! I didn't get to taste it, because it got overrun by flies - wish it was planted outside!