Each year a list of the top thirty celebrity donors is compiled through public records and released. No big surprise as to the top donor -- Oprah Winfrey -- who last year donated over $50 million largely in support of health care and education. The list includes such giving regulars as Paul Newman, Angelina and Brad, and Lance Armstrong and other lesser-known philanthropists including David and Valerie Robinson, Isabel Allende, and Hugh Hefner?! The amount of dollars donated ranges from $50,200,000 to $724,825. Its good to see where some of those big earners spend their money and which causes are getting the celebrity attention.

I had no idea that Oprah Winfrey had a car collection but she does and she's auctioning off three vehicles from her private collection: a red 1954 Mercedes-Benz 300 SL Gullwing formerly owned by the DuPont family, a 1988 Rolls-Royce Corniche II Convertible given to her by John Travolta and a 1997 Aston Martin DB7 Volante to benefit her school in Africa. The action will be held by by Gooding & Company and will take place at Pebble Beach on Saturday, August 16th and Sunday, August 17th. The auction catalogs are available for $100, which includes viewing and auction admission for two, while general admission is set at a price of $40 per person.

The 1954 Mercedes-Benz 300 SL Gullwing is estimated to sell for $600,000-800,000, the 1988 Rolls-Royce Corniche II Convertible is estimated at $70,000-100,000 and the 1997 Aston Martin DB7 Volante is estimated at $50,000-65,000. Of course, because of the celebrity provenance, it is Oprah after all, these cars could sell for more. The vehicles will be on display August 13th through August 17th. The cars will be sold without reserve and 100% of the proceeds go to her school in South Africa.

The Oprah Winfrey Leadership Academy for Girls – South Africa, is located in a suburb outside Johannesburg and provides education for girls. It opened in January 2007 and offers a private learning and residential environment for approximately 450 girls in grades 7-12, Oprah has already donated more than $40 million toward the creation of the Academy.

[Thanks, Ashley]

Minnesota Mom Jill Youse started sending her own breast milk to Africa in 2006, soon after which she began helping other moms around the country do the same through her organization, the International Breast Milk Project (IBMP). In just the past couple of years IBMP has successfully shipped over 85,000 pounds of milk to infants in Africa, primarily babies fighting illnesses that often abate when breast milk is introduced. Youse set up a program for women who have suffered the loss of an infant through the Madison Cassady Program , so that grieving mothers who still had milk stored in their freezers didn't have to throw it all away. Also distributed in the U.S. to children born prematurely or whose mothers cannot produce milk, donations are made easy for moms. Coolers and the necessary equipment arrive shipped to their doors and are later picked up and sent to babies in need. Even FedEx has chipped in to provide transport for the mothers' milk. Recognized as one of "Earth's Mothers" by Oprah Winfrey a little over a year ago, Youse and IBMP are revolutionizing how new moms think about breastfeeding, convincing them to add a few more mouths along the way.

The economic news may be dismal but Auction Napa Valley still managed to do quite well, coming in 5% over last year and raising $10.35 million for local charities. The weekend event in Napa Valley, California drew guests from around the world to bid on barrel futures, one-of-a-kind wines, winery vertical collections and rare bottlings of Napa Valley wines that were often partnered with vintner-hosted events, luxury items and travel. Jay Leno served as the host of the Live Auction and guests included Congressman Mike Thompson and first time attendee, Oprah Winfrey. Check out some of the fun in the gallery below.

If you've ever fumbled with your keys on a dark night or with your hands full of packages (just like those poor women on Lifetime TV who don't quite get safely inside), you need this.

SmartScan from Kwikset offers the first biometric, keyless technology in a deadbolt designed to fit the décor and standard installation on your residential door. This commercial-grade technology uses biometrics to scan your unique fingerprint, down to the subdermal layer, to unlock your deadbolt without a key.

Fingerprints are read, once users "enroll" in the unit, by just swiping a finger under the sensor. If you're having work done in your home, you can change the normal 24/7 family setting to a temporary access setting that sets days of the week for contractors. Control even more with restricted access that sets time and days of the week, good for regular visitors, such as babysitters or housekeepers. Up to 50 users can be entered, and the administrator can easily enroll or delete users.

This standalone system does not require external wiring and installs like a conventional deadbolt with just a Phillips screwdriver. There's extra security with ANSI Grade 1 security features and back-up key usage. No prices on the Kwikset site, but on Home Depot it's $199.

As seen on The Oprah Winfrey Show. And we know how much Oprah loves her luxury items.

Oprah is famous for being rich, but she's also famous for being generous in her efforts to give back and make the world a better place. Oprah has her hands in a lot of charitable causes, but one of the most successful is Oprah's Angel Network. Started in 1997 as part of a smaller project that took off somewhat unexpectedly, today Oprah's Angel Network has raised more than $70 million dollars towards improving access to education, protecting people's basic rights, building communities, and creating the leaders of tomorrow.

In Los Angeles there are few places to buy a celebrity's castoffs but you likely have to be a size two or four but if you are Oprah-sized (sizes 10 to 14) you might want to head to Chicago. Across the street from Oprah Winfrey's studios you'll find Oprah's Closet located in The Oprah Store, a souvenir shop full of Oprah-related accessories. Oprah's Closet features her designer cast-offs with names like Chanel, Prada and Yves Saint Laurent including a large selection of lightly worn shoes. The prices are still pretty high, these are designer duds after all and the provenance has its own value.

One of the ultimate compliments that can be paid to a product is a seal of approval from one of the most influential women alive: Oprah Winfrey. Getting on her "Oprah's Favorite Things" list has got to be a nice feeling and a nice boost for sales -- even for already well-established brands and products. It must be nice for Oprah to have people so interested in sharing her personal preferences in everything from electronics to cupcakes that it warrants a whole show. and (generous spirit that she is) she of course gave all these goodies to one lucky live audience in Macon, Georgia. Oh to be part of that group on that day -- they cleaned up!

Gallery: Oprah's Favorite Things 2007