From: Solidwoks

“If you’re thinking about switching to SolidWorks, think about this: buy any seat of SolidWorks now, and we’ll upgrade you to our flagship premium package at no additional cost.*

What is SolidWorks Premium? It’s the industry’s top-of-the-line CAD software with powerful capabilities to solve the toughest design problems standing between you and success.  It comes packed with fully integrated simulation, data management, collaboration, and more.

Just pay for standard-level SolidWorks and you’ll end up with SolidWorks Premium for half the price – and a lot more value for your money.

But you must act now. This offer expires Sept. 30, 2009.”