Ads placed in the online classifieds will not appear in the newspaper edition of The New York Times, except where noted.

It is a network of local online classifieds in Spain and all Latin America, similar to Craigslist in the US.

A year ago, Donato founded Oodle, and today it's a 10-person startup peddling a technology that allows users to more efficiently search online classifieds.

EBay specifically cites Craigslist, which provides online classifieds.

Loquo is a network of local online classifieds and community websites in Spain, similar to Craigslist in the US.

Gumtree is an extensive network of online classifieds and community websites.

Mr. Gates said that, within a year or two after online classifieds and listings became available, they would become the primary means of matching buyers and sellers.

By 2012, Milanuncios.com had become the most popular Spanish website for online classifieds:

GoSasa, Inc. is a search engine aggregator for online classifieds within the United States.

The site was similar to Craigslist in that it provided online classifieds.