CONTACT:
Stephanie L. Amberg
Director of Public Relations, OSI Restaurant Partners, Inc.
813/282-1225

OSI Restaurant Partners Launches New Website

Tampa, Florida, June 30, 2006 -- OSI Restaurant Partners, Inc. (NYSE: OSI) has launched a new website, www.osirestaurantpartners.com, that is an improved representation of the company’s core business as a restaurant portfolio management company, and emphasizes the growing contribution and importance of its emerging brands.

The investor relations and corporate governance pages were enhanced to readily facilitate navigation for essential information. An on-line investor kit was created to highlight key financial documents for viewing, printing or downloading from a single location.

“As we continue to evolve, it is important that we effectively communicate with our investors, customers and other key stakeholders in a timely manner utilizing the internet,” says Chief Financial Officer Dirk Montgomery.

Other areas within the website that reflect significant improvements include a detailed timeline of the company’s history, and an improved corporate press room that highlights company news and links directly to the press rooms for each brand. A new career opportunities page has been incorporated to announce jobs that are available at OSI Restaurant Partners, Inc.’s Home Office in Tampa, Florida. For those interested in ordering a gift card on-line, the website now provides the ability to quickly access each brand’s gift card purchasing page.

OSI Restaurant Partners, Inc. is one of the largest casual dining restaurant companies in the world.

Headquartered in Tampa, Florida, it was founded in 1988 and today operates 931 Outback Steakhouses (domestic and international) 209 Carrabba’s Italian Grills, 108 Bonefish Grills, 41 Fleming’s Prime Steakhouse & Wine Bars, 22 Roy’s, 35 Cheeseburger in Paradises and four Lee Roy Selmon’s restaurants. The company has restaurants in all 50 states, and Outback Steakhouse restaurants are open in 21 countries.



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