1-January-2002 This is the first release of the fasta34t10 distribution for the Macintosh. In addition to the traditional "classic" applications that have been available in the past for Macintosh FASTA distributions, this release also includes "Carbon" versions of the FASTA programs. Carbon applications are designed to work under both MacOSX and under MacOS8.6 and later. This is the first "Carbon" implementation of the FASTA programs. In this first implementation, the Mac-like interface for selecting sequence files has been disabled, as the older file interface I used is not available under Carbon. This should be implemented in the future. Today, the main advantage of the Carbon implementation is its ability to run under MacOSX without needing the classic environment. However, the unix version of the FASTA programs compiles and runs fine under MacOSX, simply type: make -f Makefile.os_x all However, the Unix version of the FASTA programs expects sequence files and libraries to have lines that ends with a linefeed characther ('\n', \012), which is different from the traditional Mac return ('\r', \015) end-of-line character. If you work with Mac-like text files under MacOSX, try the "carbon" FASTA programs. If you work with Unix-like text files, use the Unix version. Bill Pearson