Creepy or flattering?

So, for most of the folks on my friends list, I've gone back and skimmed large amounts of your past posts. I didn't start to do it intentionally; someone would mention something that had happened "about this time last year", so I went back to read what they'd posted this time last year, and I'd find myself reading big chunks of the journal and learning more about my LJ friends. Then, I got curious about backstory on another friend, and I'd go back and skim entries that friend had made during the couple months before I started keeping my journal.

So, question: do you find that creepy or flattering? Or neither/both?