[Jiggly]

I've watched many anime shows/read mangas where there are either a ton of fillers or a few dotted here and there.

I wondered what you guys thought of them. Do they annoy you? Or add to the story-lines?

Are there any shows where you think they have been used well?

Bleach is one where some of the fillers come to mind. Some of those characters annoyed me so much, then others I liked.