My techniques for SEO are as follows:
1) Forum posts.
2) Social bookmarking.
3) Image backlinking.
4) Web 2.0
5) Rss feed.
Etc............

My Techniques-
- Use of fresh and high quality content.
- Using social media sites for boosting the website traffic.
- Building high quality and relevant backlinks for a website.
- Avoiding any kind of spammy techniques.

Forum posting
bookmarking
Article submission
press release
classified

My Techniques are
Article Submission
Forum posting
Directory submission
Social bookmarking
Posting classifieds sites
Blog commenting

I use blog posting, bookmarking, ad posting, forum posting, smo, ppt sharing, video sharing to get traffic on the site.