When Polaroid announced that they were discontinuing production of their film for SX-70 and 600 cameras, a group of independent entrepreneurs calling themselves The Impossible Project purchased the defunct Polaroid factory in The Netherlands and started producing new monochrome film for the millions of Polaroid cameras still in the world. The first film PX 100 (for SX-70 cameras) and PX 600 (for Polaroid 600 cameras) was released earlier this year.