I found one called Ranish.

Here's the link: http://www.ranish.com/part/

Also, here is a quote i found on Ranish over at TSS:

If you insist on shareware or freeware, Leo found a program called Ranish Partition Manager Version 2.37. We haven't tried it and thus can't endorse it, but it appears to be a Partition Magic clone, and it is highly recommended in the Linux newsgroups.
Hope that does the trick for you.

Take care.