Micromat, developer of Macintosh disk repair and maintenance technology, today announced the release of updates for both TechTool Protege (a bootable FireWire flash drive that contains both TechTool Pro 4 and DiskStudio) and DiskStudio (a disk partitioning utility). These updates provide Universal Binary support for both products so that they can be used on either Intel- or PowerPC-based Macs. All of the features that were previously available for PowerPC-based Macs will now be available for Intel-based Macs as well. The retail price for TechTool Protege is US$229, and DiskStudio is $49.