This is something I've never quite known and need to know fairly soon. If someone posts a comment in my blog and their username is linked to a WordPress.org site (or other website for that matter) that is predominantly commercial or commercially orientated, should I delete the link to stay within the WordPress.com TOS or is it okay to let it go through? Also, I'm creating a new blogroll (manually) that I'm going to put on a page and would like to include a two or three bloggers who have self-hosted blogs on WordPress.org and who come into the same sort of category and am not clear about whether that would be okay or not?
The blogs aren't selling anything direct that I know of but at least a couple have affiliate links on their blogs. I've wanted to include them in the past (in a previous WordPress.com blog, but felt that I didn't dare do so in case it got me into trouble here.
The blog I need help with is artbyvalerde.wordpress.com.