PayPal's Online Merchant Network
PayPal offers small business owners an nice payment alternative to the traditional billing method and has seen huge increases in use from service professionals. I’m a fan of making your busy easy to do business with and PayPal is one of the methods you should look into to supplement other ways your clients can pay the bill or buy a product. Maybe not the one way, but an additional option for those who want this service.
PayPal also recently added an online business building community for merchants. (Although you don’t have to be a PayPal merchant or user to take advantage of it.) The Online Merchant Network features business building articles, business resources and forums featuring best practices from other online merchants.