In the last two months - my sig links as well as article submission backlinks haven't been working at all. They use to work all the time for me. Have you guys experienced the same thing?
yeah i've been through that but how do you know it is about the links not the website ? did you check them in yahoo and not see them ? when it happened for me, my site was forrbiden to access with a 404 or so errors i fixed that and my ranking went back to normal
I think all my articles have just been discounted - after two months of article writing my site climbed up - and now its sudden;y fallen right back down!!
It seems that algo changes have gradually been taking places and less emphasis is placed on sig links and forum posts.
What hasn't been working? The back links showing up in tools/Y! Explorer, or no rise in SERPs for the site s your promoting?