Hello. I have been using MRICRON also from Chris Rorden to convert my PAR/Rec files and am happy with it. I do not have DTI data though. Jason. ----- Original Message ---- From: "Lipton, Michael" <[log in to unmask]> To: [log in to unmask] Sent: Monday, July 16, 2007 9:33:27 PM Subject: [FSL] Philips conversion problem Hello Philips users: Since upgrading an Intera 3T scanner to Freewave/Achieva, I have been unable to convert my DTI data from DICOM to any FSL-friendly format. I was previously doing this with MRIcro and have since tried every converter I can get my hands on, with no success. Any suggestion would be much appreciated, Michael