Canon EF-S 17-55mm f/2.8 IS USM Lens – $549.00 Shipped (Reg. $879.00)

B&H has the Canon EF-S 17-55mm f/2.8 IS USM Lens available for $ 549.00 with free expedited shipping. Regularly $ 879.00.
 
You can also find the same deal at Adorama and Amazon US.
 
Product Highlights
 

• EF-S-Mount Lens/APS-C Format
• 27.2-88mm (35mm Equivalent)
• Aperture Range: f/2.8 to f/22
• Two UD and Three Aspherical Elements
• Super Spectra Coating
• Ring-Type Ultrasonic Motor AF System
• Optical Image Stabilizer
• Rounded 7-Blade Diaphragm