Our blogging network is about 700 blogs strong, and has ridiculous Google visibility, as you might have seen mentioned on here by a few people. Additionally we support you adding your own AdSense so you can can generate revenue while you generate traffic. You can see our main page at www.instantspot.com has a PR6, and individual blogs such as mine at http://daveshuck.instantspot.com hit higher at PR7. It is free, and hopefully once you guys try it out you will find that you are making more cash on your InstantSpot blogs than wherever you are now. If not, consider it a good funnel for traffic to your other sites. We are invitation only, so when you request an invitation code on the main page, make sure to mention digital point so we know to approve you. Let me know your successes...