Micro blogging by email would compete with posterous for sure, while blogging by email for the soul purpose of being on a blog would still be intact, especially

Micro blogging by email would compete with posterous for sure, while blogging by email for the soul purpose of being on a blog would still be intact, especially if you're already pulling in posterous feeds into friendfeed. I think it gives people who aren't exactly looking for a blog setup for a place to send their items. I feel bad sometimes doing a one liner email to posterous where it dilutes the blog's other content with small posts. Putting small micro posts to friendfeed would be much better in those situations.