Just a quick note. I've been getting a lot of SPAM the recently, primarily from 3-4 companies trying to sell thier product via my site, and I'm tired of cleaning it up after the fact. From now on, all comments will have to be approved by me before they appear. Don't be afraid to comment if you are not peddling something or are just plain obnoxious (only had that happen once or twice so far). I will approve and respond to comments as quickly as I can.