dlls are *Windows* binaries There is currently no 64-bit linux builds of MapGuide available. - Jackie -- View this message in context: http://osgeo-org.1560.n6.nabble.com/Download-extention-php-mapguide-for-fedora-17-64bit-tp5026610p5026628.html Sent from the MapGuide Users mailing list archive at Nabble.com.