Preformatted posts?

Hi all,

I’m looking for a plugin or hack that would allow me to have several post “templates” – not as in a theme, but a template for edit and write posts.

Let’s say I usually blog about movies (and I always have an image of the movie on the right side, title on bold above the imagec, etc) and music (album cover on the left, title on italic, below, etc…).

Since I’m using these styles often, I would like to be able to pick one when I’m writting – that way I would only have to change the picture / text / etc and not re-format the post again.

Hope this makes any sense. Suggestions? ??

Thanks in advance,
-dinis