Quite old list but you will still find some usefull sites.
Some sites dont work any more and some will redirect you to new sites.
I have sorted sites by name but you will still have many work with my list.
http://2828.ru/web/proxy.htm
http://abjordanovspoofs.s5.com/
http://agressor.times.lv/hacking/hvzip.html
http://aliveproxy.com
http://arpa.ath.cx/thisgeneration/zines/streetwhore/st3.txt
http://atomintersoft.com/products/alive-proxy/proxy-list/
http://baiwc.go.nease.net/dl.html
http://bismark.extracon.it/proxylist/
http://board3.cgiworld.net/list.cgi?id=goldlinks
http://corn.2ch.net/entrance/kako/1010/10100/1010043394.html
http://csun-cal.csun.edu/docs/userguide/8proxies/assignin.html
http://darkwing.uoregon.edu/~joe/open-proxies-used-to-send-spam.html
http://defcon.one.pl/
http://derean.narod.ru/proxy2.html
http://dmoz.org/computers/internet/proxies/free/
http://flatface.net/~paul77/proxi.htm
http://fresheye.oem.melma.com/mag/61/m00067561/a00000015.html
http://game.2ch.net/famicom/kako/1009/10099/1009912863.html
http://geocities.com/mike_rico2003/
http://good168.fateback.com/first/proxy.htm
http://greenrain.bos.ru/r_stuff/proxy.htm
http://hammer.prohosting.com/~jps109/kushi.html
http://hyperion.spaceports.com/~inko/
http://i.1asphost.com/swinia/strony/proxy.html
http://intra.sparkhost.com/~rimba/euyulio/proxies.php
http://ircemre.sitemynet.com/proxy.html
http://jeepee.biz/proxyworld/page1.html
http://linuxland.itam.nsc.ru/proxy.html
http://liveproxylist.free.fr/public_anonymous_proxy_server_list.php
http://madowohirakeba.com/proxy.html
http://mail.ustc.edu.cn/~czwu/proxy.htm
http://maillist.bodachina.com/cgi/mlist.fcgi?fn=16&arcid=78286
http://mboedick.org/miscellany/anonymous_proxies
http://member.netease.com/~luchong/free/newpage9.htm
http://members.aol.com/condorddt/
http://members.fortunecity.com/blackmuscle/proxy.html
http://members.fortunecity.com/minutkins777/
http://members.fortunecity.es/suckzaol/proxy.htm
http://members.lycos.co.uk/b14cksun/photoalbum.html
http://members.lycos.co.uk/iceport/freehost/freeproxy.htm
http://members.tripod.com/~hackdown/
http://members.tripod.com/~kimijima/on9-09.html
http://merlinntest.tripod.com/
http://moneyer.myrice.com/foreign/surf/spedia/proxy.htm
http://m-space.jp/a/?dhurmojhg
http://netspy.ukrpack.net/
http://nikto.net/
http://nntime.com/proxy/proxy-list-1.htm
http://nofilter.blogfa.com/
http://notan.h1.ru/hack/xwww/proxy1.html
http://openproxies.com/
http://proxy.mazafaka.ru/?c=all&checked
http://proxy.mplampla.com/
http://proxy.mplampla.com/index.htm
http://proxybase.net/proxylist.htm
http://proxyblind.lookingat.us/
http://proxylist.hypermart.net/socks.htm
http://proxylst.chat.ru/
http://proxysite.tripod.com/freelist.html
http://proxz.com
http://pub165.ezboard.com/fproxyblindfrm20
http://rain.prohosting.com/nbjmfyf/proxy.htm
http://salad.2ch.net/download/kako/978/978047024.html
http://script-made.by.ru/javakill/3_1024x768.htm
http://smsreklama.ru/proxy/
http://soft.mail.ru/program_comments.php?grp=3307
http://soft.mail.ru/program_page.php?grp=7397
http://soldierproxy.s5.com/currentlist.htm
http://sp.tecmina.com/proxy/
http://spy.pp.ru/
http://sub.gotdns.org/proxy-list.php
http://subalu.pos.to/proxy/proxy.html
http://surnuaed.suddenlaunch.com/index.cgi?action=recent
http://teri.2ch.net/accuse/kako/984/984924068.html
http://theproxyconnection.com/httplist.html
http://theproxyconnection.com/openproxyscanner-info.html
http://theproxyconnection.com/proxylist1.html
http://toboke.hp.infoseek.co.jp/kushi.html
http://ton.2ch.net/hikky/kako/1002/10026/1002618355.html
http://tools.apolog.ru/proxy/list.php?strt=1001&sort=9
http://tools.apolog.ru/proxy/list.php?strt=501&sort=9
http://tools.rosinstrument.com/cgi-bin/fp.pl?showlog
http://tools.rosinstrument.com/proxy/
http://umbrellaexe.fc2web.com/proxy.html
http://underthenet.supereva.it/proxylist.htm?p
http://users.nethit.pl/forum/read/pinhead/284364/
http://utenti.lycos.it/hackerxx/proxy-l.htm
http://void.ru/?do=cgifun&item=scan
http://void.ru/profiles/10146
http://void.ru/profiles/10209
http://void.ru/profiles/10414
http://void.ru/profiles/1372
http://void.ru/profiles/9840
http://webextra.8m.com/socks.html
http://wm4you.hop.ru/proxy.html
http://www.100megspop3.com/changyou/more.htm
http://www.50download.com/32531_download-proxy-list.htm
http://www.52038.com/hkgj/ycip.htm
http://www.aliveproxy.com/
http://www.aliveproxy.com/fastest-proxies/
http://www.aliveproxy.com/forum/
http://www.allproxies.com/page1.html
http://www.alsaha.com/sahat/forum7/html/001507.html
http://www.angelfire.com/darkside/newzmongerz/proxy01.html
http://www.angelfire.com/dragon/keeper23/dragoon68/
http://www.angelfire.com/wizard/mr_yuz/proxies.html
http://www.angelfire.com/wy/1waynes/checkedanonproxies.html
http://www.angelfire.com/wy/1waynes/checkedpublicproxies.html
http://www.angelfire.com/wy/waynes/0proxies.html
http://www.angelfire.com/wy/waynes/checkedpublicproxies.html
http://www.anonymitychecker.com/page1.html
http://www.antiproxy.com/proxysearch.php?
http://www.anzwers.org/free/bymor/proxylist.htm
http://www.asiic.com/asiic/tools/proxies/
http://www.astalavista.ms/proxy1.shtml
http://www.atomintersoft.com/products/alive-proxy/proxy-list
http://www.balochistan.org/proxy.html
http://www.bigpat.com/earn/a_proxy.htm
http://www.bis0uhr.de/wissenswertes/proxyserver.html
http://www.bismark.it/proxylist/
http://www.blackcode.com/proxy/
http://www.blackhat.be/cpt/
http://www.blackhat.be/cpt/proxy.lst
http://www.bol.ucla.edu/services/proxy/proxylist.html
http://www.ccgp-hebei.gov.cn/web/zbxx/20021126151348.htm
http://www.checker.freeproxy.ru/checker/last_checked_proxies.php
http://www.checker.freeproxy.ru/filter_lite/
http://www.chupadrak.i8.com/custom.html
http://www.cnproxy.com/proxy1.html
http://www.cyberarmy.com/lists/
http://www.cybersyndrome.net/pla.html
http://www.cybersyndrome.net/pld.html
http://www.cybersyndrome.net/plr.html
http://www.cybersyndrome.net/pls.html
http://www.dagger.h1.ru/proxy2.html
http://www.dam.host.sk/myweb/trojan/proxy.htm
http://www.debarasor.web1000.com/proxy1.htm
http://www.digitalcybersoft.com/proxylist/?
http://www.digitalcybersoft.com/proxylist/fresh-proxy-list.shtml
http://www.diquip.gq.nu/proxy.html
http://www.donews.net/kemon/archive/2005/01/02/224177.aspx
http://www.donews.net/kemon/posts/218823.aspx
http://www.donews.net/kemon/posts/218828.aspx
http://www.downloadthat.com/software/viewpublisher.asp?prodid=2676
http://www.draniki.com/p/manual01.htm
http://www.dtn.dtn.ru/proxylist.htm
http://www.elitesecurity.org/tema.php?topicid=9576
http://www.elitesecurity.org/tema/10826
http://www.elitesecurity.org/tema/3954
http://www.elitesecurity.org/tema/9719
http://www.emoney.al.ru/en/proxy.htm
http://www.emoney.al.ru/misc/anonymous.htm
http://www.europa.spaceports.com/~sparkie/anonymousproxy.txt
http://www.findproxy.com/index.html
http://www.firewallinfo.de/index.php?option=content&task=view&id=1543&itemid=206
http://www.flatface.net/~paul77/proxi.htm
http://www.fortunecity.com/bennyhills/chevychase/485/proxy1.htm
http://www.freeproxy.ru/download/lists/goodproxy.txt
http://www.free-proxy-servers.com/free_proxies.php
http://www.free-proxy-servers.com/proxy_list.php?showpage=1
http://www.freepublicproxies.com/page1.html
http://www.freewebs.com/qqxhome/techyou/windows/win9x/selfwindowsloudongxoufu.htm
http://www.geocities.com/siliconvalley/network/1120/proxy.html
http://www.geocities.com/supermanisdeath/proxylist.html
http://www.globalshareware.com/review.htm?id=1024267-18194-211699-16403
http://www.globalshareware.com/utilities/software-service/proxy-list.htm
http://www.glocksoft.com/proxy_analyzer.htm
http://www.groovyweb.uklinux.net/?page_name=anonymous%20proxy
http://www.groovyweb.uklinux.net/?page_name=anonymous%20proxy%20list
http://www.indaya.com/viewlink-52.html
http://www.itbox.ro/links.php?cat=290
http://www.madalf.ru/proxylist.shtm
http://www.madowohirakeba.com/proxy.html
http://www.mazafaka.ru/proxy/socks.php
http://www.multiproxy.org/
http://www.multiproxy.org/anon_list.htm
http://www.multiproxy.org/cgi-bin/search-proxy.pl
http://www.multiproxy.org/txt_anon/proxy.txt
http://www.notrace.it/risultati.asp?key=proxy+list
http://www.onlinechecker.freeproxy.ru/free_proxy_lists.php
http://www.ontheweb.com/s/proxy-list.html
http://www.openproxies.com/
http://www.proxy.biz.tm/index.php?
http://www.proxy4free.com/
http://www.proxyblind.org/phpbb2/viewforum.php?f=21
http://www.proxyelite.org/
http://www.proxylist.blogspot.com/
http://www.proxylist.com.ru/proxy-server/anonymous-proxy-1-1/
http://www.proxy-list.net/anonymous-proxy-lists.shtml
http://www.proxylist.net/list_view.html
http://www.proxy-liste.de/out.txt
http://www.proxylists.net/proxylist.shtml
http://www.proxylists.net/proxylist.shtml?http
http://www.proxylists.net/proxylist.shtml?socks
http://www.proxymania.com/page1.html
http://www.proxymatrix.com/page1.html
http://www.proxy-server.cjb.com/
http://www.proxy-server.info/proxy-server-list.shtml
http://www.proxysky.com/
http://www.proxytester.com/page1.html
http://www.proxywhois.com/
http://www.proxywhois.com/
http://www.proxz.com/
http://www.proxz.com/index.php
http://www.proxz.com/proxz2.php
http://www.proxz.com/proxz3.php
http://www.proxz.com/proxz4.php
http://www.publicproxyservers.com/page1.html
http://www.romanfr.com/proxy/
http://www.romanfr.com/proxy/index.php?
http://www.rrdb.org/
http://www.rzw.com.ar/proxy-list-1.htm
http://www.samair.ru/lancomp/lansocks.htm
http://www.samair.ru/proxy/
http://www.samair.ru/proxy/fresh-proxy-list.htm
http://www.samair.ru/proxy/index.htm
http://www.shadowicq.com/freeproxy.html
http://www.socksproxy.de
http://www.softnew.ru/list.phtml?id=1779
http://www.softodrom.ru/win/p647.shtml
http://www.softpile.com/authors/proxy_list_hunter.html
http://www.softpile.com/internet/miscellaneous/review_14091_index.html
http://www.squid-cache.org/mail-archive/squid-users/200202/0583.html
http://www.stayinvisible.com/
http://www.stayinvisible.com/index.pl/proxy_list
http://www.steganos.com/?area=updateproxylist
http://www.sys-con.com/java/articlea.cfm?id=862
http://www.thaxter.net/
http://www.thehacker.altervista.org/guide/proxy-l.php
http://www.theone.ru/proxy/
http://www.trollix.com/main/annuaire1518.html
http://www.uic.edu/depts/accc/mmxp/userguide/clientol/changin8.html
http://www.wauu.de/computers/internet/proxies/free/
http://www.web-hack.ru/proxy/
http://www.webhostingtalk.com/archive/thread/110457-1.html
http://www.z4.cn/kit/proxy/?act=list&page=1
http://www.zhaodaola.org/proxylist/index.php
http://www8.big.or.jp/~000/cybersyndrome/pla.html
http://www8.big.or.jp/~000/cybersyndrome/plb.html
Keep the good work.
I wish you many success.