What are willing to do for USD4?
Fourerr.com is another Fiverr.com competitors. If you are familiar with Fiverr, then you should understand how Fourerr works. In a simple word, whatever services or job you do.. your charge or fee is fixed at only USD4.
Some of you may said USD4 is only a small amount. But USD4 for a large volume of sales will give you a lot of money. You can sell anything at only USD4.
Have no idea to start selling on Fourerr.com?
Just visit Fourerr.com, and see what others are selling. You may get some idea from there!