EASEUS Todo Backup Professional 2.5 is available for free for 96 hours only here http://www.avinashtech.com/computers/todo-backup-professional-giveaway/
, or if you miss it there, you can try here where they are also giving it away for an unknown amount of time (could end anytime) http://dottech.org/freebies/22232
. this app is regular $29. now for my opinion on it, grab it fast! i got it for both my desktop (Win 7/32 bit) and my netbook (Win XP/32 bit) and did a full image backup of all partitions, including OS, onto a portable HD. very easy to use and understand, highly recommended.