I want to evaluate SCCM 2007 before I buy it but for the life of me can't figure out how to actually get hold of the trial version.

The homepage for SCCM clearly states that there is a free trial.
So I click this link to be told that SCCM 2007 R2 trial required SCCM 2007 to be installed already but you can download the "full trial" from here/ But this download appears to be for SCCM 2007 SP1 which requires SCCM 2007 to already be installed

Anyone know if I can actually trial SCCM 2007 and where to get it from?

Cheers.

Edit: Ignore, I found another link that does actually take you to the right download.