I have just got a MacBook Pro and have been using it (+Fusion) to develop on for about a month now. The purpose of this question is similar to Hidden Features of C#; to become
I'm in the same boat; VMware on a MBP, doing .NET development (and a little Mono, but that's a different beast). I would recommend updating to the Fusion 2.0 betas if you haven't yet; they're faster and offer some great new features (multiple snapshots! application linking!) and, in my experience, are just as stable as the 1.x releases.