Every time You looking for a nice picture or reading a presentation of a book, your visite can be logged in. Everything: your IP[Internet Protocol; I won't tell about it because there are some people who did this], OS, screen resolution... Ofcourse, there are some ways to protect yourself, to keep anonymous:
  • to pay companies, that take care of this stuff
  • use proxy server instead
How can You do that? Simply! Configure your browser and basta. Netscape - edit->preferences->advanced->proxy->manual proxy configuration nad click View. Then write proxy server and its port. Internet Explorer - tools->internet option->conection-> lan setings. Mostly common ports are 80 and 8080.
Where can I find Proxy servers and their ports? You can try to find their lists or to guess. In this way You can check if there is any proxy of certain provider:
ping proxy.any-provider.net
If You got answer "Bad IP", u have to try another provider, because there were no proxies on this server, but if it shows ICMP echo, You may have found what You were looking for. Providers' lists can get looking for "ISP list" at yahoo.com or astalavista.com.
And there are some providers and ports:
-=ARPA - ARPANET
=-
227.11.58.209.in-addr.arpa 80
66.216.50.207.in-addr.arpa 80
81.98.178.204.in-addr.arpa 80
82.192.16.12.in-addr.arpa 80


-=AR - ARGENTINA
=-
noc.uncu.edu.ar 8080


-=AT - AUSTRIA
=-
aphrodite.iaccess.com.au 80
aplan.dnb.com.au 80
core1-s242-2.centris.net.au 80
fewalker.ozemail.com.au 80
firewall.brim.vic.gov.au 80
hutsg7p49.hutch.com.au 80
hutsg9p2.hutch.com.au 8080
jethro.meriden.pas.com.au 80
kalima.ozemail.com.au 80
mail.coolmore.com.au 80
mel.proxy.ozemail.com.au 80
nordex.ozemail.com.au 80
phoenix.bushnet.qld.edu.au 80
203.28.209.34 80
pluto.netlinkwa.com.au 80
202.61.216.2 80
staff.netlinkwa.com.au 80
proxy.hutch.com.au 80
proxy.library.uq.edu.au 80
proxy.primus.com.au 80
sas.netcam.com.au 80
server1.cgs.com.au 80
sydexc2.tmpw.com.au 80
tdone.tudogs.net.au 80
wacka11.wackado.com.au 80
www2.transport.tas.gov.au 80


-=CA - CANADA
=-
httpproxy.math.uwaterloo.ca 80
nd253.notredame.sk.ca 80
pc252.ldss.avonmaitland.on.ca 80
pr1.nbed.nb.ca 80
pr2.nbed.nb.ca 80
pr3.nbed.nb.ca 80
pr4.nbed.nb.ca 80
wsd.inet.quill-lake.sk.ca 80


-=CZ - CZECH REPUBLIC
=-
bg.pcdir.cz 80
inet01.cabletel.cz 80


-=COM - COMMERCIAL=-
194.72.124.13 80
202.96.134.165 8080
agatlmis01.atl.agcocorp.com 80
anon-sol.free.anonymizer.com 80
asb-hou02.axsia.com 80
bbs.packardbell.com 80
beachboy.kajen.com 8080
berk.com 8080
blaze.syncsort.com 80
cacheflow-1.fwi.com 80
cacheflow-1.fwi.com 8080
cacheflow01.ripnet.com 80
cadworld.com 80
chacal.msage.com 80
d058656.sce.com 80
dym.com 80
eaglent.cemexusa.com 80
eilat.gambit.com 80
filter.burgoyne.com 3128
ftp.sylvania.com 80
gatekeeper.imall.com 80
gateway.hro.com 8080
imsp085.netvigator.com 80
imsp087.netvigator.com 80
inktomi.efortress.com 80
internet-gw1.hea.com 80
invis-ascella.free.anonymizer.com 80
invis-sirrah.free.anonymizer.com 80
ipfilter.hknet.com 80
mail.eg.blommer.com 80
mail.immgmt.com 80
mail.itdynamics.com 80
melnc01.bigpond.com 80
prefetch-atm.nycap.rr.com 8080
proxy-east1.get2net.com 80
proxy01.dbn.iafrica.com 80
proxye3-atm.maine.rr.com 8080
proxye4-atm.maine.rr.com 8080
raistlin.carinthia.co.at 80
sabatini.bestnet.com 80
sgsst.com 80
smtpgw.national-city.com 80
sydnc01.bigpond.com 80
tibinc.com 80
titan.datainternet.com 8080
virtual-domains.flash.net 8080
webcache.us.newbridge.com 80
worf-gw.calspan.com 80
www.intwebservice.com 80


-=DE - GERMANY=-
etecs5.uni-duisburg.de 80
fhdo2.dvz.fh-dortmund.de 80
hdihp2-f.fzk.de 80
nor1s005.jungheinrich.de 80
p3.uhlencom.de 80
3.97.243.195.in-addr.arpa 80
rena.zfn.uni-bremen.de 3128
ultra1b.noc.fh-******.de 3128


-=DK - DENMARK
=-
linsrv0.staff.kvl.dk 80


-=EDU - EDUCATIONAL=-
bogachiel.evergreen.edu 8080
hawkmoon.northwood.edu 8080
liberty.uc.wlu.edu 80
rhino.evansville.edu 80
vanguard.vg.pdx.edu 80
www.samford.edu 8080
zeus.fiu.edu 8080


-=ES - SPAIN
=-
atenea.uax.es 80


-=FI - FINLAND=-
dlc.fi 80


-=FR - FRANCE
=-
cache-web.grenet.fr 80
proxycf1.grolier.fr 80
proxycf1.grolier.fr 8080


-=HR - CROATIA=-
gita.srce.hr 80


-=IS - ICELAND
=-
nafni.skyggnir.is 80
ns0.ok.is 80
helios.vortex.is 80


-=IT - ITALY
=-
dns.lcnet.it 8080
proxy.micanet.it 80


-=JP - JAPAN=-

cairo.osu.ac.jp 8080
cs.oita-med.ac.jp 80
hanshin.koshien-c.ac.jp 80
kpcu.kumamoto-pct.ac.jp 8080
ns.nagano-kentan.ac.jp 8080
ns40c.mis.ous.ac.jp 8080
proxy.baiko.ac.jp 80
sakpro.eiyo.ac.jp 80
sugagw.ci.noda.sut.ac.jp 80
ebisu04.ebisu.ad.jp 8080
denntr01.sunwa.co.jp 8080
dns1.infocom.co.jp 80
dns1.k-sn.co.jp 80
dtsgate.dotshell.co.jp 80
halgw.hallab.co.jp 80
inet-sv.zenon.co.jp 8080
ips-gw.ymdchem.co.jp 8080
nis-in.nara-js.co.jp 80
ns.hayashikk.co.jp 80
ns.matsugc.co.jp 8080
ns.sanshusha.co.jp 80
ns0.apecs.co.jp 8080
www.nidec.co.jp 8080
segw.seng.co.jp 80
sekigate_e.sekitech.co.jp 8080
svtyo04f.nrsgroup.co.jp 80
topgun.polymatech.co.jp 8080
www.housefoods.co.jp 80
www.apel.ne.jp 8080
dns.jicnet.or.jp 8080
kuramoto.miyamizu.or.jp 8080
ns1.shokokai-nagasaki.or.jp 8080
...
I hope there were no problems reading this text... I did my best:]