Lets get this community going. Okay, since noone has ever posted a syndicated feed into this place, I'll give you a condensed list of them right now. Here are some of the current syndicated feed accounts on InsaneJournal.
Don't see your feed here, and want it promoted, then go ahead and join the community and post away. This community is open to all InsaneJournal members so don't be afraid to promote your syndicated feeds here.
livejournal_dev Feed of lj_dev from LiveJoural.com
tottiebear insanity's LiveJournal
squeaky19 squeaky's LiveJournal
slashdot Feed from SlashDot.org
theonionfeed Feed from TheOnion.com
smokedot Feed from SmokeDot.org
theregister Feed from UK News Site TheRegister.co.uk
kuro5hin Feed from kuro5hin.org
pornshopstories Feed of the pornshopstories blog from UJoural.orge>
calvinandhobbes A Calvin and Hobbes comic feed
foxtrot_feed A FoxTrot comic feed
djscsi Frank, the owner of DeadJournal
springdew_lj Spring Dew, always posts interesting stuff and great links.
spc476 SPC is a good friend of mine and has a different view of the world.
sluggy_feed A Sluggy Freelance comic Feed
goats_feed A Goats comic feed
thinkgeek A feed from ThinkGeek.com
mynx_rss Feed from Mynx, she used to write the Dear Mynx colum on planet quake.com
bbc_front_page Front Page news from the BBC
bbc_iraq News from Iraq from the BBC
bbc_technology Techonology news from the BBC
bbc_terror Terrorisim news from the BBC
bbc_middle_east News from the Middle East from the BBC
pennyarcade A Penny Arcade comic feed
lj_changelog Feed of lj_changelog from LiveJournal
b3ta_weblog B3ta.com's webboard
b3ta_b_board B3ta.com's bullitan board
blurty_news The news page from Blurty.com
ug_news The news page from UJournal.com
np_news The news page from NeedlessPanic.com
cl_news The news page from CrazyLife.com
nj_news The news page from NaughtyJournal.com
ww_news The news page from WeedWeb.net
bb_news The news page from BrunchBlogs.com
lj_news The news page from LiveJornal.com
uj_news The news page from UJournal.com
dj_news The news page from DeadJournal
cj_news The news page from CoolJournal.com
belledejour A diary of a London Call Girl
fark Fark.com Comment Threads
fazed Fazed.org Links
fark_stories Fark.com Story Links