Can Windows projects be edited with Mac?

I’ve been making games/apps with Unity in Windows environment for a while. I am in the middle of deciding if I should buy a MacBook Pro as my next laptop computer. Can my Unity projects (made in Windows) be edited in a Mac Unity (with the same version number of Windows Unity used to make my existing/earlier projects)? I looked at the forum but looks like there are some issues for this (version number, AssetServer, etc). If there are a lot of hassles for this I might need to reconsider buying a Macbook Pro…Thanks for your answers.

You can edit the same data, no problem. I currently work on a Macbook Pro, which I dual boot for Win 7 and OSX. I store all of my data in P4, and frequently hop between OSX and Win, editing a single shared project, without any issues.