[Tina-users] [1]:

[Zemeckis]

What is OEM?
OEM means Original Equipment Manufacturer . In general it is 100% fully 
functional software. But it lacks manuals, promo-discs and bulk-boxes.

We offer the software for downloads only. It means that you do not receive a 
fancy package and a printed manual that actually aggregate the largest part of 
the retail price. And one more advantage of OEM Software is that you don't need 
to wait for delivery. You can download and install you software at once after 
paying for it.

http://scsedal.prooemsoft.com