Promote Your Business with Off-page Techniques?

[johnymike]

Hi,
As per my hands on SEO am saying the best Off-page techniques to build backlinks of a website is:

1. Link Wheel
2. Forum Commenting
3. Blog Commenting
4. Web 2.0
5. RSS, FeebBurner, Profile linking
6. Press Release
7. Video Submissions
8. Article Submissions
9. Slide Submissions
10. Social Media

 

[maxsamuel]

i think slide submission and profile linking are not very effective now. what you say ? and except these all are good for the off page.