Sig links are great to boost your backlinks although their aren't great quality as most are PR0 or nofollow, don't get me wrong there are some high PR threads in forums out there, but overall it is great because it is quality and quantity when it comes to backlinks!
I was able to make our directory rank in the major SE's for some relevant keywords in its niche solely by my forum sigs. Traffic and conversion is also good
I have used sig files on many social bookmarking sites. I think that if you post a topic relevant to your website in your sig file and you sound informative about what you are talking about, it works. I got a lot of signups that way.
__________________ seo submitter Free One Month Trial! Search Engine and ad submission 12 free seo tools! #1 on Yahoo for SEO Submitter!#3 on Google!homebasedbusiness
is one (pretty insignificant value) link. most good blog comments will probably do better.
but the same thing as a sig is 800x (or whatever your post count is) links. the problem with the latter is any benefit will just as quickly drop away when you change things out of your sig. blog links will stick around.
my plan is to use a sig as i'm developing, and then after just to the point where good content can get noticed by enough people. after that, it's on its own!
by the way, does anyone know the going rates for renting aline (or four) of someone else's sig at NP - or other forums? is it based on their post count?
sigs are very good way to get additional backlinks. The last time Ive checked via google webmaster tool, it shows that most my my links came from forums Ive posted with my sigs on. So to gain additional links, use sig and post on forums. Its a great way to get links as well as meet some new friends.
Its not necessary that if you did 1000 posts you will get 1000 backlinks. It totally depends on the quality of your post and how relevant your signature link is .. If the people visiting that thread find it relevant to their niche or interest then you will have backlinks .. You can have 1000 backlinks for even 100 posts and sometimes 10 backlinks for bad 100 posts too. Hope its clear to you now