Social lending or peer to peer lending begins with the idea that people are willing to lend other people money. If you have not heard of it before you are not alone, but it is a growing trend. The most basic definitions are individual investors loan money to individual borrowers. Revolutionary idea right? Well, actually it isn't and here is why.

Banks have been doing this for hundreds of years. They take depositors money and make loans and mortgages with it. They pay a low interest rate to the depositor of the money and collect a higher interest rate from the borrower. So in a way people have been lending to people indirectly for a long time.

Peer to peer lending is what happens when there is less bank involvement. The bank in some sense becomes a financial intermediary that connects lenders to borrowers. The transaction are underwritten and facilitated by this intermediary but in exchange for less involvement they ask for a small return. Often this takes the form of fees for doing the loan and a small piece of the interest rate charged to the borrower. Since the money is coming directly from individual, the risk in some ways transferred directly to the individual lenders. Moreover, since there is a transfer in risk, the return must be higher for the individual lender.

Now, are you already thinking that this is for you or no way? Well, you might already come to the conclusion that if you are a saver, you want no part. This is understandable and there are very specific reasons as to why. First, why are you putting you money in the bank anyway? The answer more than likely is that is safe. The banks do not expose you to any of the risk on the loans they give. In return you get a low interest rate. Second, the money you have is liquid. You can get it at any time and regardless of the bank lent your money previously they must honor your withdrawal. If you lend your money in peer to peer lending, your loan pays over time and it is impossible to truly get your money out without selling your right to the loan.

We have only talked about risk, but there are the returns. If you this has sparked your interest, you could be an investor. The returns listed by lending club.com are anywhere from 6.69% to 19.37%. This is a far improvement over what banks are paying in savings accounts. Furthermore, every loan is underwritten by the financial intermediary, checking borrower's income, credit statement, credit rating and background. They handle as a normal loan by a bank and borrowers that don't meet quality standards are declined. The default rate listed also by lending club is 2% in last 120 days. Lastly, there is potential of diversification with peer to peer loans. You don't have to fund just one loan but several. This spreads you money out between several different loans and loan grades further hedging your ability to avoid default by borrowers.

Now, savers are not investors and vice-versa. It depends on what you are actually looking to do with your money. You always need to weigh your options or seek professional advice, but peer to peer lending could provide one way for a saver to become an investor.