Head over to Estimation 180 and throw the blog in your RSS feed. I usually update the site once every week or two and the RSS feed will alert you of those updates. Don't worry, they're not daily and it's definitely not s-p-a-m, as I despise s-p-a-m.
Huge update of estimates today starting at Day 78 and going through Day 91 (over halfway done). Home Depot was just so fun.
*Can you spot something suspicious on Day 86?