Has a buy-it-now of $50, which seems reasonable if you have a busted LA30 or something similar that uses these modules. <http://cgi.ebay.com/DEC-PDP-Q-BUS-PDP-11-11-23-LSI-Digital-M7731-M7389_W0QQitemZ8756807632QQcategoryZ4193QQrdZ1QQcmdZViewItem> -- "The Direct3D Graphics Pipeline"-- code samples, sample chapter, FAQ: <http://www.xmission.com/~legalize/book/> Pilgrimage: Utah's annual demoparty <http://pilgrimage.scene.org>