It seems there are two ways to interact with a post on another external blog,
1. commenting directly on the external blog
2. posting on your own blog with a trackback to the external blog
Am I correct that if you do a trackback, assuming you link to the other blog, you create a reciprocal link but if you comment you get a one way link? Is this proper etiquette?
It seems a little unfair to get a one-way link for commenting, or is that just the way it goes. I was thinking of putting a post up linking to other blogs I have commented on to help out the authors of other blogs. Is that a good idea?
Thoughts anybody?