AT&T today introduced a dark ruby-colored version of the BlackBerry Pearl and a crimson variant of the Treo 680.

RIM BlackBerry Pearl (Red) More Photos View Specs

The red BlackBerry Pearl's stylish exterior measures just 4.2" x 1.97" x 0.57", weighs only 3.1 ounces and includes the supple and responsive trackball that makes vertical and lateral scrolling fast and easy. It's packed with such features as a 1.3-megapixel digital camera, multimedia capabilities and an expandable memory slot along with easy-to-use phone, email and browser applications. The unique "push-based" BlackBerry service gives users synchronized access to both personal and corporate email accounts with attachment viewing, and the ability to manage multiple email accounts while on-the-go.

The red BlackBerry Pearl also includes optional services such as Push-To-Talk and GPS-based wireless navigation services from TeleNav, Inc.

The crimson Palm Treo 680 device is a compact, full-featured mobile phone with an MP3 player, digital camera, camcorder and video player. The Treo 680 includes a built-in QWERTY keyboard that gives users the ability to easily compose and reply to email, edit documents and use a messaging application that displays text-messaging conversations as "threaded chats," similar to IM. It supports a variety of email platforms, including Good Mobile Messaging from Motorola Good Technology Group and Cingular Xpress Mail.

Like their siblings, the red BlackBerry Pearl and crimson Treo 680 have quad-band capabilities. Both can be used in more than 13,000 cities and towns across the U.S. and along some 40,000 miles of major highways, as well as abroad in more than 190 countries for phone calls and in over 125 countries to access data.

- RIM Blackberry Pearl (Red) Specs