Points to remember in SEO
1. Good Content
2. Keyword Analysis
3. Directory Submission
4. Forum Submission
5. Article Submission
6. Link Building
7. Social Bookmarking
8. Link Exchange
9. Site Map
10. Use the High PR Sites
11. Google Add URL
1. Keep all your URLs static and simple. URLs that are complicated or that change frequently are difficult to index as link destinations. In addition, a URL that does not change is easy for people to remember and bookmark. That makes your webpage a more likely link destination from other websites.
2. If you are buidling links with same anchor text, you need to double think on that because if you will use varied anchor text, chances are more of good Search Engine Rankings.
3. If you submit same article in number of sites, it means that these can be counted as duplicate contents but if article is uniqe, u may have advantage