Many of you may have already discovered this, but I thought I'd share it anyway.
When you take the cap off a bottle of bleach there's a safety seal. If you don't poke the hole just right in that seal the bleach just blub, blub, blubs out rather than pour smoothly. Ever experienced that? If you poke a hole in the seal on the side opposite the handle with a screwdriver or knife, then stick your thumb into it and back toward the handle, most of the seal will be out of the way of the stream and the liquid pours more freely without the splattering and such.
Try it ... you might like the technique!