Have CS4 and have had no trouble. Recently added a new account to my MacPro and when uploading iphone photos I lost Bridge from my applications - it just dissappeared! How do I re-load / re-install Bridge? I have all the CS4 disks, but when I look on/in them, they just have folders with various content and I can't locate Adobe Bridge. There is no auto start menus or such when I put the first Application disc into my mac. Thanks Brian