Finally - The System Center 2012 Visio MP Designer—VMPD— has arrived.
VMPD is an add-in for Visio 2010
Premium that allows you to visually design Management Packs for System Center Operations Manager.
You can download it from here: http://www.microsoft.com/en-us/download/details.aspx?id=30170
I will install it right away, and can't wait to get started.
