DOes anyone still make VRAM?

From: l;kdf[poiqwt (postmaster_at_localhost)
Date: 09/25/04 

Date: Fri, 24 Sep 2004 22:23:47 -0700

I would like to use VRAM to interface to a 640x460 monochrome LCD display
without using an LCD controller. The trouble is, I can't seem to find any
VRAM manufacturer left. Not even NEC. Does someone know of a manufacturer? I
am looking for the type of memory which has a DRAM port on one side and a
serial data port on the other, generally x4 or x8 or maybe x16. Density need
not be very much. WRAM might be OK too.

Thanks