Sig Software announced the immediate availability of NameCleaner 2.5.5 on Tuesday. NameCleaner converts file names and migrate documents from your Mac to DOS, FAT32, NTFS, and Unix formats. It recognizes many common file formats and adds the appropriate file name extensions when necessary. The new version is a Universal Binary application, letting it run natively on PowerPC and Intel-based Macs. NameCleaner 2.5.5 is available for download at the Sig Software Web site, and is priced at US$35.