Small business seems to be one of the markets that Apple intends to target with Mac OS X Leopard Server. One of the key indicators of Apple's success is that third-party developers are noticing the steady switching and adoption of Apple technologies in the SMB market. The growing list of available Mac OS X SMB software has been able serve virtually any kind of business.
Will Leopard Pave Apple's Road to Small Business
Will Leopard Pave Apple's Road to Small Business