I do have different niche blogs and need link exchange.

Pls do inform me if your interested

Forum posting is another simple way of promoting your site. In your signature you can have a lick back to your website. If your post is useful, the person reading it might be intrigue and will click on your signature to view your website. Imagine if your post is view by hundreds of people each day, that would translate to thousand of unique visitor per month just because of a forum post.

are you looking for a link exchange relationship for different niche? what's your niche, by the way?