Potentially good blog site form Tagworld. Still in its Beta version, but the server offers plenty of goodies. If blogger allows you to upload texts, photos, audio, etc. Tagworld allows you to upload files, creates Bookmarks, photos (ala Flickr), guestbook, etc. It serves as your own website. I'm leaving my site open so I don't need to enrol all 40 of my studnets! I just hope that it's gonna be free of spam.