Ok, I had to check was actually awake when I read this, but Microsoft have announced that a tool to allow sync’ing to a Windows Phone 7 will be released for OS X later this year!
Microsoft said “Later in 2010 Microsoft will make a public beta available of a tool that allows Windows Phone 7 to sync select content with Mac computers.”
So Mac owners will be able to enjoy Windows Phone 7 without buying a PC.
How many will, is another question though…
Link - Engadget story