This sort of development is often illuminating. I develop on *BSD, Linux, Solaris (SPARC), and MacOS X when I can, and even though they're "all UNIX", interesti

This sort of development is often illuminating. I develop on *BSD, Linux, Solaris (SPARC), and MacOS X when I can, and even though they're "all UNIX", interesting insights abound, and dealing w different endianess (SPARC == big, Intel == small), and library differences, etc is rarely more trouble than it's worth.