I have this LCD up for sale:
1 Sharp 5.7 inch monochrome (B&W) Touchscreen LCD 320x240 Model LM057QBTT05
new bare part, as in naked $45 shipped/OBO (was going to use it for a car project, but just haven't had the time). This is the actual part, WYSIWYG. This is Sharp's LCD page. I really don't know much more about the LCD than what is available on the website. Use it for your MP3 car project, case mod, or ????
I have Heatware and ebay references available. Shoot me an email at email@example.com. Pics are available too if anyone is interested.