Resize Boot Camp without destroying data with Camp Tune
Mac users using Boot Camp to dual-boot into Windows now have a new tool coming their way to let them adjust the size of their Boot Camp partition without destroying any data.
How does it do it? By running off a Linux-based boot CD. Once booted up and in the tool, Camp Tune lets you reallocate disk space between your Mac partition and your Boot Camp partition.
It’s currently pre-release software and while it is you can grab a copy for free. Keep in mind that while I’m sure it’s tested pretty well if it’s being publicly released, you’re going to want to backup both your Mac and your Boot Camp partitions before you start because if something goes wrong there’s a decent chance both will be messed up.
For more info about Camp Tune check out the product page here.