Here is the solution...
The given websites are called as proxy sites.
What we have to do is just open any one of the links below and type your favorite web address and enjoy browsing even if that site is blocked.........




this is the image how it works(not so sure about this)

These are the top proxy sites vailable...

http://www.proxylink.info/
http://www.hideyourpersonal.info/
http://www.limeproxy.info/
http://www.arcademachine.info/
http://www.superbrowser.info/
http://www.hidemyaccess.com/
http://www.ok156.com/
http://www.yurj.com/
http://www.concealmyip.com/
http://www.thunderproxy.com/
http://www.freebrowser.info/
http://www.quickbrowse.info/
http://www.untraceable.info/
http://www.chilliproxy.info/
http://bnosy.com/
http://www.myredproxy.com/
http://www.filterlessbrowser.com/
http://www.myspacebrowse.net/
http://www.optiproxy.com/
http://www.my-free-proxy.com/
http://www.unblocko.com/
http://www.spinproxy.com/
http://www.aroundcensor.info/
http://www.aroundwork.info/
http://www.aroundban.info/
http://www.lethergo.in/
http://www.lethimgo.in/
http://www.letusgo.in/
http://www.letmego.in/
http://www.icanbrowse.info/
http://www.imsosneaky.com
http://www.certainproxy.com/
http://www.proxy-monkey.com
http://www.evelez.net/
http://www.finxe.com/
http://www.ezproxee.info/
http://www.ipconcealer.com/
http://www.concealedweb.com/
http://www.fastproxy2u.com/
http://www.legalsurf.info/
http://www.fastwebproxy.net/
http://www.concealmyspace.com/
http://www.ucproxy.com/
http://www.keep-it.info/
http://www.letmeunblock.info/
http://www.apple-nike.com/
http://www.proxy23.net/
http://www.myspaceipchange.info/
http://www.boredsurf.com/
http://www.4ra.net/
http://www.4ri.net/
http://www.8au.net/
http://www.letmeunblock.info/
http://www.myspaceipchange.info/
http://www.ucproxy.com/
http://www.schoolbites.info/
http://www.highschoolsurf.com/
http://www.campusbypass.com/
http://03.vc/
http://www.rapidwire.info/
http://www.surfspy.info/
http://www.rapidwire.info/
http://www.nowyoudont.com/
http://www.unblockitall.info/
http://www.daubed.com/
http://www.surfgames.info/
http://www.proxylisted.com/
http://www.browsepc.info/
http://www.surfconnect.info/
http://www.firoxy.com/
http://www.hideyour.info/
http://www.thepruxy.com/
http://www.bypassall.com/
http://www.theconcealed.info/
http://www.surf3le.info/
http://www.proxism.info/
http://www.thesneaker.info/
http://www.fristproxy.info/
http://www.stealthify.us/
http://www.theinvisible.info/
http://www.theundetectable.info/
http://www.nolinkip.info/
http://www.unblockitall.info/
http://www.tomatoproxy.info/
http://www.universityexplorer.info/
http://www.thecovert.info/
http://www.proxio.org/
http://www.centurian.org/
http://www.klage.ch/
http://www.browsesneak.com/
http://www.hidemepls.com/
http://www.myschoolproxy.com/
http://www.proxyguy.com/
http://www.unbind.us/
http://www.theunblockable.info/
http://www.pproxyy.com/
http://www.stealthify.us/
http://www.proxyfoxy.com/
http://www.getmyspaceproxy.com/
http://www.hi5proxynow.info/
http://www.ultimate-access.net/
http://www.proxyfoxy.com/
http://www.filterless.info/
http://www.thecamouflaged.info/
http://www.anonymousrus.info/
http://www.ninjafy.us/
http://www.bestschool-network.info/
http://www.drawforum.com/
http://www.surfland.info/
http://www.firoxy.com/
http://www.layoutfly.com/
http://www.surflist.info/
http://www.ipless.info/
http://www.dineforum.com/
http://www.surfhelp.info/
http://www.wingproxy.info
http://sokalonline.com
http://maptoy.com
http://www.theunstoppable.info/
http://www.firoxy.com/
http://bogbone.com
http://www.pollproxy.info
http://www.poofproxy.com
http://www.listmmo.com
http://prixy.info/