When you load the menu option, the values you see displayed will be the values currently in use by your game. Vanilla values are 3.3 and 2.0. If the menu is displaying different values, then you have a mod installed which is already adjusting these two settings. If you choose to select a new setting, Trade & Barter will override the settings from the other mod. If at any time you wish to revert the settings back to those made by another mod, simply deselect this setting and reload your game. You will need to reload your game before the changes from Trade & Barter are fully canceled out.
PaperBack Swap is exactly what it sounds like: a place to swap paperback books. Currently, more than half a billion books are available for trade on the site. Just list the books you don’t want anymore and other members will find them. When someone requests one of your books, you just mail it out and then choose any available book that you want to receive. Swapping is easy, and membership is free.

Stop lugging around old books you won’t read again and trade them for some new reading material instead. Bookmooch uses a points system, so you’ll enter the books you want to give away, get requests from members who want your books, ship from home, get points, and then spend the points on the books you need. While membership is free, you’ll receive .10 points for every book you make available and 1 point for every book you successfully give away. To remain in good standing, you need to give away one book for every two you receive. 

A barter system is an old method of exchange. Th is system has been used for centuries and long before money was invented. People exchanged services and goods for other services and goods in return. Today, bartering has made a comeback using techniques that are more sophisticated to aid in trading; for instance, the Internet. In ancient times, this system involved people in the same area, however today bartering is global. The value of bartering items can be negotiated with the other party. Bartering doesn't involve money which is one of the advantages. You can buy items by exchanging an item you have but no longer want or need. Generally, trading in this manner is done through Online auctions and swap markets.
It is estimated that over 450,000 businesses in the United States were involved in barter exchange activities in 2010. There are approximately 400 commercial and corporate barter companies serving all parts of the world. There are many opportunities for entrepreneurs to start a barter exchange. Several major cities in the U.S. and Canada do not currently have a local barter exchange. There are two industry groups in the United States, the National Association of Trade Exchanges (NATE) and the International Reciprocal Trade Association (IRTA). Both offer training and promote high ethical standards among their members. Moreover, each has created its own currency through which its member barter companies can trade. NATE's currency is the known as the BANC and IRTA's currency is called Universal Currency (UC).[citation needed] In Canada, the largest barter exchange is Tradebank, founded in 1987. In the United States, the largest barter exchange and corporate trade group is International Monetary Systems, founded in 1985, now with representation in various countries. In Australia and New Zealand the largest barter exchange is Bartercard, founded in 1991, with offices in the United Kingdom,United States, Cyprus,UAE and Thailand.[citation needed]
Other anthropologists have questioned whether barter is typically between "total" strangers, a form of barter known as "silent trade". Silent trade, also called silent barter, dumb barter ("dumb" here used in its old meaning of "mute"), or depot trade, is a method by which traders who cannot speak each other's language can trade without talking. However, Benjamin Orlove has shown that while barter occurs through "silent trade" (between strangers), it also occurs in commercial markets as well. "Because barter is a difficult way of conducting trade, it will occur only where there are strong institutional constraints on the use of money or where the barter symbolically denotes a special social relationship and is used in well-defined conditions. To sum up, multipurpose money in markets is like lubrication for machines - necessary for the most efficient function, but not necessary for the existence of the market itself."[12]

In recent years, barter has enjoyed a resurgence as a means of countering economic insecurity, unemployment and worker exploitation. The nature of modern-day work, the pervasiveness of the Internet and the rise of social networking have all contributed to its spread. Other examples of alternative economic systems include gift economies, sharing economies and time banks.

Anthropologists have argued, in contrast, "that when something resembling barter does occur in stateless societies it is almost always between strangers, people who would otherwise be enemies."[6] Barter occurred between strangers, not fellow villagers, and hence cannot be used to naturalisticly explain the origin of money without the state. Since most people engaged in trade knew each other, exchange was fostered through the extension of credit.[4][7] Marcel Mauss, author of 'The Gift', argued that the first economic contracts were to not act in one's economic self-interest, and that before money, exchange was fostered through the processes of reciprocity and redistribution, not barter.[8] Everyday exchange relations in such societies are characterized by generalized reciprocity, or a non-calculative familial "communism" where each takes according to their needs, and gives as they have.[9]
Since the 1830s, direct barter in western market economies has been aided by exchanges which frequently utilize alternative currencies based on the labor theory of value, and designed to prevent profit taking by intermediators. Examples include the Owenite socialists, the Cincinnati Time store, and more recently Ithaca HOURS (Time banking) and the LETS system.
MERCHANT GOLD - Trade & Barter gives you the option to set higher base gold amounts for each of the different vendor types.If you have another mod that alters the "VendorGold" leveled lists then you will have to decide if you wish to load Trade & Barter before or after the other mod. In most cases, I would recommend loading Trade & Barter after the other mod to take advantage of the flexibility and options provided by Trade & Barter. However, some mods, such as Economics of Skyrim, should be loaded AFTER Trade & Barter, so that this mod does not overwrite their changes.
Just as with most things, there are disadvantages and advantages of bartering. A complication of bartering is determining how trustworthy the person you are trading with is. The other person does not have any proof or certification that they are legitimate, and there is no consumer protection or warranties involved. This means that services and goods you are exchanging may be exchanged for poor or defective items. You would not want to exchange a toy that is almost brand new and in perfect working condition for a toy that is worn and does not work at all would you? It may be a good idea to limit exchanges to family and friends in the beginning because good bartering requires skill and experience. At times, it is easy to think the item you desire is worth more than it actually is and underestimate the value of your own item.
Companies may want to barter their products for other products because they do not have the credit or cash to buy those goods. It is an efficient way to trade because the risks of foreign exchange are eliminated. The most common contemporary example of business-to-business barter transactions is an exchange of advertising time or space; it is typical for smaller firms to trade the rights to advertise on each others' business spaces. Bartering also occurs among companies and individuals. For example, an accounting firm can provide an accounting report for an electrician in exchange for having its offices rewired by the electrician.
Bartering for goods and services is a centuries-old art. Recently, the idea of trading with your neighbors and within your community has received a big boost and taken on a modern spin. Combining our often-materialistic, ownership-based society with the Internet’s ability to bring buyers, sellers, and traders together, online bartering has sparked a wealth of new sites and communities.
Custom - You can also choose to set your own preferred racial settings. Use this option if you are using a custom race. Friendship will still cause the merchant to ignore any racial bias, however the custom settings will not include the built-in exceptions and will not distinguish for merchants located in Solitude. Options: -15% to 15% effect on prices.

1.Jump up ^ O'Sullivan, Arthur; Steven M. Sheffrin (2003). Economics: Principles in Action. Pearson Prentice Hall. p. 243. ISBN 0-13-063085-3. 2.^ Jump up to: a b Graeber, David (2011). Debt: the first 5,000 years. New York: Melville House. pp. 21–41. 3.Jump up ^ Humphrey, Caroline (1985). "Barter and Economic Disintegration". Man 20 (1): 49. 4.^ Jump up to: a b Humphrey, Caroline (1985). "Barter and Economic Disintegration". Man 20 (1): 48. 5.Jump up ^ Humphrey, Carolyn and Stephen Hugh-Jones (ed.). Barter, Exchange and Value: An Anthropological Approach. Cambridge: Cambridge University Press. p. 3. 6.Jump up ^ Graeber, David (2001). Toward an Anthropological Theory of Value: The False Coin of our Dreams. New York: Palgrave. p. 154. 7.Jump up ^ Graeber, David (2011). Debt: the first 5,000 years. New York: Melville House. pp. 40–41. 8.Jump up ^ Graeber, David (2001). Toward an Anthropological Theory of Value: The false coin of our own dreams. New York: Palgrave. pp. 153–4. 9.Jump up ^ Graeber, David (2011). Debt: The First 5,000 Years. Brooklyn, NY: Melville House. pp. 94–102. 10.Jump up ^ Robert E. Wright and Vincenzo Quadrini. Money and Banking.Chapter 3, Section 1: Of Love, Money, and Transactional Efficiency Accessed June 29, 2012 11.Jump up ^ Humphrey, Caroline (1985). "Barter and Economic Disintegration". Man 20 (1): 66–7. 12.Jump up ^ Plattner, Stuart (1989). Plattner, Stuart, ed. Economic Anthropology. Stanford, CA: Stanford University Press. p. 179. 13.Jump up ^ M. Bloch, J. Parry (1989). Money and the Morality of Exchange. Cambridge: Cambridge University Press. p. 10. 14.Jump up ^ Humphrey, Caroline (1985). "Barter and Economic Disintegration". Man 20 (1): 52. 15.Jump up ^ Polanyi, Karl (1957). Polanyi, Karl et al, ed. Trade and Market in Early Empires. Glencoe, Illinois: The Free Press. p. 14. 16.Jump up ^ Harrison, John (1969). Quest for the New Moral World: Robert Owen and the Owenites in Britain and America. New York: Charles Scibners Sons. p. 72. 17.Jump up ^ Harrison, John (1969). Quest for the New Moral World: Robert Owen and the Owenites in Britain and America. New York: Charles Scibners Sons. p. 73. 18.Jump up ^ Harrison, John (1969). Quest for the New Moral World: Robert Owen and the Owenites in Britain and America. New York: Charles Scibners Sons. pp. 202–4. 19.Jump up ^ Tadayuki Tsushima, Understanding “Labor Certificates” on the Basis of the Theory of Value, 1956 20.Jump up ^ Homenatge A Catalunya II (Motion Picture). Spain, Catalonia: IN3, Universita Oberta de Catalunya, Creative Commons Licence. 2010. Retrieved January–2011. "A documentary, a research, a story of stories about the construction of a sustainable, solidarity economics and decentralized weaving nets that overcome the individualization and the hierarchical division of the work, 2011." 21.Jump up ^ Barcelona's barter markets (from faircompanies.com. Accessed 2009-06-29.) 22.Jump up ^ "What is LETS?". AshevilleLETS. Retrieved December 9, 2008. 23.Jump up ^ TIMES, nov. 2009 24.Jump up ^ David M. Gross, ed. (2008). We Won’t Pay: A Tax Resistance Reader. pp. 437–440. 25.Jump up ^ Tax Topics - Topic 420 Bartering Income. United States Internal Revenue Service