PR 8

connotea.org	
reddit.com	
citeulike.org	
slashdot.org	
technorati.com
delicious.com

chime.in

digg.com

PR 7

newsvine.com	
fark.com	
diigo.com	
nowpublic.com	
folkd.com
stumbleupon.com

google.com/bookmarks

in.gr

blinklist.com	
bibsonomy.org	
popurls.com	
librarything.com
PR 6

tagza.com

jumptags.com

hotklix.com

icerocket.com

scoopit.co.nz

gather.com

metafilter.com

pusha.se

designfloat.com	
segnalo.alice.it	
disinfo.com	
tags.library.upenn.edu
care2.com

kuro5hin.org

ekudos.nl

bizsugar.com

webshare.co

social-bookmarking.net

faves.com	
sphinn.com	
meneame.net	
youmob.com	
smallbusinessbrief.com
kwoff.com	
dzone.com
PR 5

superuse.org	
designbump.com	
newsmeback.com
dropjack.com	
it.toolbox.com/blogs
bookmarks.oneindia.in
buddymarks.com
a1-webmarks.com

jeteye.com

ikeepbookmarks.com

shetoldme.com

netvouz.com

wirefan.com

linkagogo.com

fwisp.com

colivia.de

clipclip.org

panodigg.com

fizzy.com

diglog.com

swik.net

diggita.it

url.org

PR 4

design.fr	
de.lirio.us	
marathikatta.com
dealigg.com	
dnhour.com	
stylid.org	
digg.design.fr	
pfbuzz.com	
dictio.es	
phigita.net	
fcc.com	
hobbymedia.it	
blogengage.com
topix.lt

blogospherenews.com
mystickies.com	
corank.com	
zoomit.ca	
web.smashits.com
caitax.net

b2blocal.net

babblestorm.co.uk

unalog.com

linkswarm.com

dotpoch.com

cloudytags.com

spletarna.net

worldpharmanews.net

medical-articles.net

bookmarks.excite.co.uk

bookmark-manager.com

mylinkvault.com

wists.com

myhq.com

sitejot.com

shoutwire.com

malaysiastory.com

oyax.com