Dear SPMers, I'm a newbie and I've just installed SPM5 and the update (1782) on my intel mac (10.5.5), and I'm going through the practice data set (MoAE) but there is a problem. After selecting New Realign:Estimate and Reslice, and opening a new session, I try to specify files but SPM/ Matlab just brings up a grey window titled Session. And nothing else seems to happen. I'm expecting to see the SPM file selector window. Have I made a mistake in the installation? Or is there something I'm missing? Thanks for helping out . . Rich Prince of Wales Medical Research Institute Randwick NSW 2031 Australia