Recently someone commented here on one of my older posts. The comment sounded legitimate, so I checked out the URL listed with the comment. It was a Swedish site. Neither Google Translate nor Babelfish have a Swedish to English option, so I have no idea what that site is talking about. So because (1) Google penalizes sites that links to a “bad neighborhood” and (2) I do not use the nofollow tag on links on my site; I had to remove the link from the comment because I can’t vouch for the link. I simply can’t vouch that the site was a “good” site.