I didn't expect to have compatibility issues with this combination, but I am stuck. I was experiencing some small problems with Safari after upgrading: downloads would launch a new empty tab rather than an actual download, and I would get graphical glitches loading pages from top tabs - so I uninstalled Safari and downloaded a new copy. However, on re-installing, I get a message informing me that I need at least MacOS 10.5.8 installed... Has anyone else found this? I did an upgrade install of Snow Leopard, and other than a few 3rd party apps being caught out, all is well, and I am enjoying an otherwise noticeably nippier system. As Safari was working previously (unsurprisingly), perhaps this problem stems from an OS compatibility flag within the Safari installer itself, similar to that found in 1Password recently, that could be altered within the installer package to allow installation - But I am guessing, and I don't see why I am having this issue in the first place given the amount of testing of Safari leading up to Snow Leopard. Any thoughts so suggestions from you wise people would be welcome.