There are some people who visit several times a week. There are some who visit several times a day. If you're that interested to know what I'm doing, don't you think I'd be interested to know what you're doing?
You know who you are (and I certainly do), so I won't be naming names or nationalities. I like that you stop by, even if you're bored and just checking all your bookmarks. But I'd still appreciate it if you took the time to say something.
Comment, send an email, whatever.
Don't be a chicken - girls don't like that, remember? :)