Planet13 - 10:16 pm on Jul 18, 2013 (gmt 0)
I would be interested to hear of someone who has 'ethically' done this.
Same reason as netmeg except uk regional sites.
I am not sure netmeg was stating that she cross links her sites (maybe she does, maybe she doesn't). I think her response was to the question of "why have 20 domains (instead of one big one)"
I only bring this up because netmeg is pretty much about the most ethical SEO person I know, and someone might misconstrue this as implying that netmeg is unethical.