I have now signed up with feedblitz to provide email versions of my articles! All you have to do is enter your email address in the form on the right hand column and they will send you an email to confirm that you do want to receive the newsletter. After you click on the link provided in the email it will take you to their website and say, "you are now confirmed". You may think you have to do more such as provide a password, etc. but you do not have to do anything else.
Please join (free of course) and know that you can cancel with them at anytime if you would rather not receive the emails. I will be sending the emails every few days so you will not receive them daily. Also, I will be providing additional contests for newsletter subscribers only.