I recently picked up a 17" Macbook Pro and am in the process of setting it up as my primary development machine. I'm a long time user of Eclipse and moved from CFEclipse to ColdFusion Builder when version 2 arrived. I've heard a number of users complain about performance. Other than opening massive legacy files that contain thousands of lines of code, I haven't had many issues myself. The trick is to not install CF Builder as a stand-alone IDE. Here's why and how.