BuyMusic.com (the site that ripped off the apple store), just started to block all Mac users. I don't know about you, but I can't stand when I can't see something (not that I want to, it's just the concept). Here's what you do if you want to be able to view the site in Safari.

Open the terminal and copy/paste:

defaults write com.apple.Safari IncludeDebugMenu 1

If Safari is open, quit it and restart. Otherwise just open it up. Now look at the menu bar at the top right. It should read "debug", and you're right if you think it's new. Click it and go down to "User Agent" and then hit Windows MSIE 6. That's it. Go check out those crazy cats at BuyMusic!