Full_Name: Frédéric Moser Version: R-GUI, the last one OS: Macosx 10.4.7 Submission from: (NULL) (83.228.155.25) The installer say that I can't install R-GUI, because I don't have Macosx 10.4.4 installed, but my powerbook g4 1.33ghz run the 10.4.7 ... Strange :P Thanks, and R for mac os x looks great ! FXI