http://mashable.com/2007/07/04/craigslist-alternatives/This link discusses options such as Facebook and MySpace's classifieds and marketplace services, Ebay's
www.kijiji.com, Yahoo, Google and MSN services and outside sites like
http://www.Realpeoplerealstuff.comMany local newspaper websites have online classifieds and bulletin boards as well.
Here are even more options from-
http://vik.podbean.com/2007/07/05/20-other-sites-like-craigslist-to-promote-find-stuff/# Google Base (attached to Google Product Search, formerly known as Froogle)
# Kijiji (eBay’s free listings, big internationally, just launched in USA)
# MySpace Classifieds
# Facebook Marketplace (becoming bigger than MySpace, and attracts an older audience)
# Yahoo! Classifieds
# Windows Live Expo (Microsoft)
# Village Voice, powered by Backpage
#
OLX.com (big internationally?)
# Lycos classifieds
#
Local.com# PennySaver USA
# Trulia (for real estate only)
# Vast
# vFlyer (auto-posting to Google Base, Craigslist, and sharing widgets)
# Oodle, iqZone, Edgeio (are also multi-classifieds blasters, aggregators, and search engines)
# Verticlans (new)
# MyStore (new & very social sharing “2.0″ oriented)
#
Yample.com is also social/2.0
#
RealpeopleRealstuff.com (video-based classifieds)
Doing a search at
http://www.google.com on "free classifieds" brings up even more, such as
http://www.usfreeads.com/and
http://www.domesticsale.com/