Getting exposure for your blog posts is one of the primary things you have to do to drive traffic. Here’s a list of 36 RSS feed directories from Susan Suarez that you can submit your blogs to.

1. FeedFury
2. FeedBomb
3. Plazoo
4. RSS Micro
5. 2RSS
6. FeedsFarm
7. RSS Feeds
8. Feeds4all
9. Postami
10. Feedest
11. MySpace RSS
    
12. DaytimeNews
13. RSS Feeds Submission
14. MillionRSS
15. Yahoo RSS
16. More News
17. Find RSS
18. Feed Base
19. RSS Motron
20. Octora
21. Blog Digger
22. Feed 24
23. Findory
24. Feed Boy
25. Chordata
26. Golden Feed
27. Read A Blog
28. Newgie
29. Jordo Media RSS
30. RSS Network
31. Ice Rocket
32. Blog Pulse
33. Feeds2Read
34. Feed Shark
35. Feed Plex
36. Blog Burst

Here's my ping list. You'll want to make sure you use a good WordPress plugin like cbnet Ping Optimizer so that your blog isn't creating a nuisance with the pinging services.

Just copy and paste the links below into the ping section in the Settings –> Writing section of your WP dashboard.

http://blogsearch.google.com/ping/RPC2
http://api.moreover.com/RPC2
http://api.my.yahoo.com/RPC2
http://rpc.technorati.com/rpc/ping
http://rpc.twingly.com/
http://rpc.weblogs.com/RPC2
http://www.blogdigger.com/RPC2
http://www.bloglines.com/ping
http://ping.feedburner.com/
http://rpc.icerocket.com:10080/
http://www.octora.com/add_rss.php
http://ping.syndic8.com/xmlrpc.php
http://www.wasalive.com/ping/
http://ping.weblogalot.com/rpc.php
http://rpc.pingomatic.com/
http://api.feedster.com/ping
http://api.moreover.com/ping
http://api.my.yahoo.com/rss/ping
http://www.blogshares.com/rpc.php
http://www.blogstreet.com/xrbin/xmlrpc.cgi
http://bulkfeeds.net/rpc
http://www.newsisfree.com/xmlrpctest.php
http://ping.blo.gs/
http://ping.feedburner.com
http://pingoat.com/goat/RPC2/
http://pingqueue.com/rpc/
http://www.bloglines.com/ping
http://www.a2b.cc/setloc/bp.a2b
http://www.blogsnow.com/ping
http://coreblog.org/ping/
http://1470.net/api/ping
http://api.my.yahoo.com
http://bblog.com/ping.php
http://bitacoras.net/ping
http://blog.goo.ne.jp
http://blogbot.dk
http://blogdb.jp
http://blogmatcher.com
http://bulkfeeds.net
http://mod-pubsub.org
http://ping.amagle.com/
http://ping.bitacoras.com
http://ping.cocolog-nifty.com/xmlrpc
http://ping.exblog.jp/xmlrpc
http://ping.myblog.jp
http://ping.rootblog.com/rpc.php
http://ping.weblogs.se/
http://rcs.datashed.net
http://rpc.blogrolling.com
http://rpc.newsgator.com/
http://rpc.pingomatic.com
http://rpc.weblogs.com
http://thingamablog.sourceforge.net/ping.php
http://topicexchange.com
http://trackback.bakeinu.jp/bakeping.php
http://www.a2b.cc
http://www.bitacoles.net/ping.php
http://www.blogdigger.com
http://www.blogoole.com/ping/
http://www.blogoon.net/ping/
http://www.blogpeople.net
http://www.blogroots.com
http://www.blogshares.com
http://www.blogstreet.com
http://www.lasermemory.com
http://www.mod-pubsub.org/ping.php
http://www.newsisfree.com
http://www.popdex.com
http://www.snipsnap.org
http://www.weblogues.com
http://xmlrpc.blogg.de

http://xping.pubsub.com/ping/