SubRosaSoft today announced the release of VolumeWorks 1.0, a Mac OS X utility that enables users to resize and manage partitions (volumes) on hard drives without destroying the data on the drive. “PC users have long been spoiled with partitioning utilities such as PartitionMagic that allow them to modify their drive partitions on-the-fly, without destroying their data,” said Marko Kostyrko, SubRosaSoft’s CEO. “Now Mac OS X users can finally see what they have been missing. SubRosaSoft is extremely excited to ship an OS X utility that PC users have enjoyed for many years!” SubRosaSoft VolumeWorks requires Mac OS 10.2 or higher and carries a manufacturer’s suggested retail price of US$49.95.