Berry Bloglines is nice, but it was created before Bloglines had a mobile version (I think). I think the Bloglines version is a little better designed. I like either of these two options because they tie directly in to the desktop browser version so what I've read stays synchronized across both devices. With anything else, you're having to read things twice. (Technically, you can do the same thing with Google Reader's mobile version, but it just doesn't cut it).