You will notice if you comment on this blog that your comments will not immediately display.  This is to reduce the spam.  I am forced to moderate because for every 1 legitimate comment  I receive 10 spam messages, most containing links to prescription drug sites, pornography sites, and credit related sites.  These sites are not off value to anyone let alone the education comunity.  I also delete any messages that contain vulgar language.  I will usually post a comment that notes the deletion and state the general ideas of the person who posted if I have time.

Please be patient during the summer months, I am sometimes away from internet access for a week at a time.  Legitimate comments will be posted, and add a great deal to the blog.  I appreciate those of you who take the time to share your thoughts.