Hi! I'm getting a shifted result at using RasterCalc 0.1.18 (on QGIS 1.4.0 ubuntu binaries) to calculate an NDVI out of an Spot image on ED50 UTM31N. See https://sites.google.com/site/eospansite/dummy/rastercalc_shifted.ppm Let me know if I should fill a ticket. Thanks Agus