[dba-Tech] Windows 7 and partion manager

Hi all,
I am just about to install windows 7 and  I need to create a partition in
which to store the current drive c: before hand so that I can access it all
again if need be. (I only have one HD on the PC).

I am considering using this (free) partition manager:

http://www.partitionwizard.com/free-partition-manager.html

does anybody have any thoughts or advice on this?

Thanks

Max