Canon has just released the EOS 50D which is an upgrade from the Canon 40D. This new digital SLR offers a 15.1 MP CMOS sensor, 6.3 f/s shooting, and a faster DIGIC 4 image processor. Here is are some of the 50D feaftures:

• New 15.1 Megapixel CMOS sensor with improved noise reduction, wide range ISO 100-3200 (H1: 6400, H2: 12800), 14-bit conversion for smooth color tones and gradations.
• Next generation DIGIC 4 Image Processor for faster processing, 6.3 fps up to 90 JPEGS using UDMA CF cards; 60 consecutive JPEGS or 16 RAW using standard CF cards.
• 3.0-inch Clear View LCD (920,000 dots/VGA) with multiple coatings for improved viewing and smudge-resistant protection.
• Enhanced Live View shooting includes Face Detection Live mode.
• 9 cross-type high-precision sensors for accurate target subject acquisition and diagonal center cross-type AF point with f/2.8 and faster lenses.
• New Lens Peripheral Illumination Correction setting to automatically even the brightness across the image.
• Updated EOS Integrated Cleaning System with a fluorine coating for better resistance to dust.
• Creative Auto goes a step beyond full auto with on screen setting display.
• HDMI (High Definition Multimedia Interface) output for displaying full high-resolution images on a High Definition TV.
• Compatible with over 60 Canon EF/EF-S lenses and most EOS System accessories.

For more info, please check Canon's website directly.