I've been a Macintosh user and fan for 11 years now. Rather than burying you in links, here is a list of useful sites.
Tidbits is a great weekly newsletter for Mac users. Their site contains product news and reviews, internet news, and the Internet Starter Kit. TidBITS is published weekly, and is a great source of information for any Mac user.
MacInTouch Home Page
MacInTouch is a source of Mac software and product news, special reports, resources, and vendors. Updated daily.
O'Grady's Power Page
Top source of PowerBook news, rumors, and related information. Worth a look. Updated daily. Connected to nobeige.com, a source for iMac and related USB information.
Mac OS Rumors
Good source for all Apple-related rumors, including new products.
MacNN, MacInTouch, MacCentral,
Daily sources of product and hardware news, software news, and helpful tips.
Tracks best prices and sales on hardware and software. Searchable by product