I'm buying a macbook pro (17") tonight and looking to fix up my monitor setup. I currently have an 18 inch monitor and have never even tried a dual monitor setup.
I'd like to be able to easily have 2 full size windows open. I'm curious what other people have used and recommend. I'm a little reluctant to shell out the extra 800 bucks for a 30 inch cinema, but also tempted as this is the device I spend most of my time staring into. On the other hand, 2 side by side monitors might accomplish the same thing and I could buy the 23" and set my 18" monitor next to it. I'm wondering if two monitors better than one and if a 30" is worth the expense. Thoughts?
I'm also pretty sure there's no way to drive two external monitors from a MacBook Pro. But my previous setup was a Power Mac with dual 20-inchers, and I like the single-large-display setup better, at least on OS X -- there's just more flexibility in sizing and arranging your apps onscreen.
If you're going to go the 30" route, the Dell's worth considering -- it works well and will probably save you 25%+ over the Apple, especially if you can find a coupon code for it.