And I'm Barbara Klein. You can find other stories about people who are making a difference on our Web site, voaspecialenglish.com.

VOA: special.2009.01.28

Suppose that in 2010, v.163.com I see a car in a junk lot.

假设2010年，更多公开课到,我在废品站,看到一辆车。

耶鲁公开课 - 死亡课程节选

From Barak Obama.com, a moral imperative by any measure, by any measure, mark that, Dr. Sowell, a better health care system is also essential to rebuilding our economy.

援引，Barak，Obama。com网站的话，道德上,不管怎样，不管怎样，索尔博士，听听他说的，一个更好的医疗体系,对于重建经济很重要。

斯坦福公开课 - 经济学课程节选

Such patents already exist. In March,for example, after re-examination, Amazon.com received a patent for its one-click ordering process.

VOA: special.2010.07.16

If you have a question about American life, send an e-mail to mosaic@voanews.com.

VOA: special.2010.07.09

Gregg Easterbrook writes a weekly piece called "Tuesday Morning Quarterback" for E.S.P.N.com.

VOA: special.2010.02.05

If you have a question about American life,send an e-mail to mosaic@voanews.com.

VOA: special.2010.06.25

Emily Mendell cheered the news in a blog she co-writes called mothersofbrothers.com.

VOA: special.2010.02.19

She wrote at ecowordly.com that Soleckshaws are a great step forward.

VOA: special.2009.05.11

If you have a question about American life, write to mosaic@voanews.com.

VOA: special.2011.08.05

"Find a cure at bing.com. It's not just a search engine.

VOA: special.2009.07.17

And if you have a science question, send it to special@voanews.com.

VOA: special.2011.04.19

Cappex.com -- c-a-p-p-e-x -- matches students with colleges and universities.

VOA: special.2009.02.26

R.J.Bell of Pregame.com says the number of possibilities to guarantee a perfect bracket are an astronomical 9.2 quintillion.

VOA: standard.2009.03.25

"SnowCrystals.com is a website that is about snowflakes and snow crystals and generally ice phenomena,"

VOA: standard.2009.12.19

Fox co-manages the blog DC Moms Like Me.com When a post on the topic went up on the site, Fox says other moms had a similar reaction.

VOA: standard.2009.12.18

a physics professor at the California Institute of Technology (Caltech), and for a decade he's been posting gorgeous photographs of snowflakes and a lot more on his website, SnowCrystals.com.

VOA: standard.2009.12.19