In law the most common negotiable instruments include cheques, bills of exchange and promissory notes. Not sure from your question if you are talking about life in general or the legal aspects. In day to day life you can negotiate on many things apart from money - behaviour, terms and conditions, responsibilities etc
Alternative
This is negotiable, and many people think different things.
I thunk the advantages is that you can do things quicker!
MySpace are some other things besides Crunchyroll to watch anime on.
Except for those things excluded by state law, anything that is negotiable or that can be converted to cash.
Tidal And Wave Energy Is Predictable One of the biggest wave energy advantages is that this alternative energy source is predictable, and that is not true of most alternative sources. The waves will continue to form and move, and severe weather in the ocean only increases the energy potential of the waves
penus
stuff
craigslist.org
Society could form, allowing people within a community to do other things besides farming, like teaching, politics, philosophy, science, blacksmithy, etc.
You can see microscopic things.
biology