I hope the blog will feature more posts like the ones that Andreas posted yesterday. I would be happy to add more of our former colleagues as contributors. The more people write about their own work or share some anecdotes the better. I would like to invite and encourage my former colleagues to join in. Send me an email if you are interested. Check my profile for my address. If you want you can write just one post and I could post it for you as a guest post or if you would like to contribute more often we could talk about adding you as a contributor to the blog and you could do your own posts.