When your company becomes a VMware Partner you can become a VTSP. I have completed the first couple of modules and must admit that the questions are not as easy as I thought. I think they are even harder than the VCP test. On the other hand, when you fail you can retake the exam immediately online, not that I needed that. ;-)
The VMware Technical Sales Professional (VTSP) program is an online, self-paced curriculum that is focused on pre-sales foundational technical training. To get your first VTSP accreditation you need to complete one VTSP training plan. Each training plan consists of Core Courses as well as specialty tracks. Together, this pre-sales-focused technical training curriculum prepares you to technically position and sell VMware products and VMware Solutions.
VTSP offers the following Training Plans:
VTSP - Desktop Solution - ACE Essentials & VDI Essentials
VTSP - Infrastructure Virtualization
VTSP - VSLA Management - Workstation and Lab Manager