I found a cheap OLED display on ebay
it comes with the datasheethttp://www.egochina.net.cn/e-shop/ebay/Datasheet/FH23-611S-0.3SHW.pdf
it's not clear if the S6E63D6 driver chip comes with it but I think so because there are not many pins
it comes with the connector and there is an optional breakout board
I think at that price (still twice as much as a comparable LCD display) it's a useable part for project (as opposed to sparkfun's 200$ oled display, I wouldn't throw that away on permanent installation)
I wonder if it can be used with an arduino, I don't know if you need to continually feed it an image of if you stop the clock the current image remains ?
it seems that this oled display is also sold by (and manufactured too)
by Pacer http://www.pacer.co.uk/jkcm/Products/Categories/Displays/OLED%20Displays/Active%20Matrix%20OLED/
but the oled display I am refering too is made by "Chi Mei El Corporation", I am not sure if they are counterfeit Pace display, or if Pace buys them from Chi Mei
also from the same guy there is a 7$ 1" 128x64 bichrome? OLED (wow that's cheaper than a text LCD !!)
at that price I'm going to get one just for the fun of figuring it out !
on ebay just search oled touch or even just oled , in increasing order of price including shipping you'll find them (there are surprisingly few of them)
links to actual ebay pages (will probably not work for long, sorry reader from the year 2022)http://cgi.ebay.ca/2-8-OLED-LCD-Module-Display-C0283QGLH-T-Touch-Panel-/200449423825?cmd=ViewItem&pt=LH_DefaultDomain_0&hash=item2eabb779d1http://cgi.ebay.ca/128X64-OLED-LCD-LED-Display-Module-UG-2864AMBAG01-/190338453668?cmd=ViewItem&pt=LH_DefaultDomain_0&hash=item2c510e50a4