new format: added support for arm/pe (ARM executables running on WinCE)

new format: added support for linux elf/amd64

new format: added support for linux elf/ppc32

new format: added support for mach/ppc32 (Apple Mac OS X)

new format: added support for bootable Linux kernels ("vmlinuz/386"

new format: added support for Playstation exes ("ps1/exe"

slightly better compression using the new NRV2E algorithm

new options for compression tuning (e.g. '--brute')

improved win32/pe compatibility

direct ELF-to-memory decompression

various bug fixes