There are some best ways to get strong back links.Some of them are mentioned below. 1- Forums Posting 2- Create Blogs at Best Blogger Websites. 3- Blog Commenting 4- Submit Articles in Best Articles Directories. 5- Social Book Marking. 6- Create Accounts at Social Networks 7- Submit The Videos.
Link bait is the best way to get backlinks and the second best thing is to participate in communities and forums regularly and then do some articles.
i dont think the above method are still effective but it worth the time to do it. what i do is building backlink from a reealy quality site via blog review
Strong backlinks is permanent backlink on high page rank sites. It is the best way to get a strong backlink.
I also agree...need permanent high pr links... so getting permanent do-follow links with a PR of 3 or higher is a strong backlink
Do article marketing consistently, forum posting anddo video submission and you'll get enough traffic to make very good money. Doing 5-15 articles a day to your sites will make it happen.
blog comments and article submission these both methods are very useful for get strong backlinks. we are mostly concentrate on these both works.
I think article submission and social bookmarking can really help you build solid backlinks. But I would suggest you to add more varieties on backlinks try to find forum backlinks from .gov and edu sites.