There may be some downtime coming up in the next couple of weeks. I am moving my sites from one hosting account to another. The .com addresses are just temporary place holders for while the .net addresses are down. For the time being, all my .net address should automatically redirect you to the appropriate .com equivalent. There’s no need for you to change any of your links. My plan is that the .net address will always be my personal stuff, while my .com address might turn into something more professional. Until that happens, they will probably mirror each other.