How to have quality backlinks

I recently created a list of link building strategy and I wanted to share it to you guys.   I would also welcome other strategy, just comment below.
Here are some my LB strategies..

1. Link out to others. Create ?Best of?, Top 100? type posts referencing other?s people work and site it your niche, we give them links then they?ll link back.
2. Write high quality content and promote it to get natural links.
3. Convert articles to PDF format and submit it to bestPDF directories liked Scribd and Docstoc.
4. Optimized uploaded videos to Video hosting sites.
5. Get links from static sites and various platforms. (TLDs such as .edu, .gov and .com)
6. Article submission on article directory sites.
7. Blog submission on blog directory sites.
8. Blog commenting on related real estate websites. We do this slowly, quality is more important than quantity.
9. Link Baiting
10. Link Wheel (Be careful)

What else can be done? Thanks..

Yes, quality is more important than quantity. So link building should be with high PR similar sites.

Yes, quality is more important than quantity. So link building should be with high PR similar sites.

yes i totaly agree with that quality is better then quantity

Not exactly quality over quantity but I would rather say diversity over quantity...Many link form different root domain, IP, different types of scripts, different kinds of pages and so on...

Classic quality over quantity rules always applies!

gm, At last year a had 2 links from wikipedia. It's very quality backlinks

Nice list. You can also go for Do follow Social Bookmarking websites.

Not the right functions within the entire range of products and, above all, I was able to talk about diversity in the crowd ... All forms of additional base-binding domain, the type of IP as opposed to scripts, and then choose Web Page in ....

Try Web2.0, Press release submission for getting one way quality backlinks

Very important and effective sources getting backlinks you have shared and there is not doubt that these points are important and effective to rank websites.

Hi,

There are five main tasks to implement systematically whether to build quality backlinks for your blog / website:

1. Create quality content;
2. Submit your blog to directories related;
3. Submit new content to the blog Social bookmarks;
4. Comment on blogs, websites and related forums;
5. Get links to the various pages of the blog / site.

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