I have been using Qgis with sextante. Last day i was performing a slope analysis with grass commands in QGIS with sextante toolbox. I realized that output folders path looks wrong. It shows the / letter instead of \ letter.
for example the output folder which i choosed was "c:\output\raster\slope.tif" looks
c: /output/raster/slope.tif... So i got errors. In Windows environment always file path uses \ letter...