Search Engine Bytes by Casey Markee Search Engine Bytes Expert Answers to Hot Topic SEO Questions Are Directories still a good place to get links in light of Google's recent penalty spree? How do I track the ROI of my Pay Per Click campaigns? How do I maximize the ROI of my Pay Per Click campaigns? Can I use session IDs to track my users without creating duplicate content? Should I avoid linking my own sites together if I want to avoid a Google penalty? The critical difference between Domain Trust and PageRank Are Directories stil...
