Dell has a Core Duo laptop of their own called the Inspiron™ E1505.
[
www1.us.dell.com]
Configure it similarly to the MacBook Pro 2.0GHz and it comes in at $2408 BUT... That doesn't include a built-in iSight camera, back-lit keyboard, and X1600 GPU. (It uses the same (read slower) Intel GMA950 GPU as Apple's new Mac mini.)
Aloha, Ken

“I have developed significant attachments to several members even though I wouldn't recognize them if I sat next to one on a park bench. I'm often tempted when in an airport to walk around, hollering "The Løpe", to see if anyone other than the Homeland Security people will acknowledge me. ” - The Løpe