Hello, I've written a small neural network based tool for scaling black and white images without making them fuzzy. Maybe someone is interested in writing a Gimp plugin for this software.I think it would be a nice enhancement for Gimp and will be pleased if you visit my website to take a look at. I've placed the sources and some examples on my pages. Please inform me about your efforts. So long Lukas Molzberger http://picasso.gm.fh-koeln.de/~lukas/nn-scale/