Commenting on other people’s blog posts is a good strategy to introduce yourself, prove your capabilities, and increase your net-traffic drastically. It is important to leave comments, which make sense, otherwise people won’t understand what you say and will not click on the net-link. Before I forget – it is VITAL to leave your URL (i.e. net-address) when you comment, otherwise people will not know how to get to your site. I cannot reiterate this strongly enough! Also, try use English only, mixed, or multi-lingual commentary will be confusing to readers and you might be implying that your blog is in a different language!