Anybody can sign up here at charleshaws.com. Your e-mail will not be sold, given away, etc. This site isn't expected to make money, it's just a place to pontificate, so you're safe here. As long as you like pontificating.

I do require that your e-mail address be validated, though, in order to prevent comment spam. An e-mail will be immediately sent to your e-mail address, and you can immediately respond and begin using this site.