The J-Walk Blog is very popular. For all the usual reasons. He writes well about interesting stuff and he posts every day. Usually several times a day. John Walkenbach (Mr. J-Walk) was called away to a meeting and didn’t post for a week. Upon his return, he checked his stats and did a little trending to determine he would lose all of his many readers in 17 days if he stopped posting altogether. One assumes it would take less time for blogs with fewer readers. I wonder how long –if at all- it would take for visitors to return. And why would they?