2003: The year of the blog prefix:
audioblog - Blog posts that include links to audio files.
moblog - Blog posts created with a camera/email equiped cell phone.
vblog - Blog with posts that contain video files.
kblog - Knowledge Management blog.
schoolblog - Blog used in conjunction with K12Education.
mobileblogging - Not just cell phones. notebooks, palms, PDAs and other mobile devices.
photoblog - Blog post include photo.
multiblog - Blog posts with photo, audio and video.
autoblog - Blog posts created while driving.
nobblog - Blog posts created with a notebook.
pblog - Blog posts created with a PDA.