Allscripts provides an open, integrated portfolio of solutions that are used by more than 50,000 physician practices. Allscripts decided to build a single, scalable hub that would support all transactions. The company enlisted Microsoft Partner Network member Evolute to assist with platform selection, solution design, and development. After considering several technology solutions, Allscripts chose Microsoft BizTalk Server 2009 as its transaction processing engine, along with the Windows Server 2008 operating system and Microsoft SQL Server 2008 data management software. Allscripts benefits from faster time-to-market; reduced technical effort; full visibility into transaction flow and system health; and improved performance, scalability, and availability.