Self-Extracting Zip file creation demos. Adaptive Huffman Code by David Scott. Aladdin Systems - Developer and publisher of the StuffIt compression product line for Macintosh and Windows, and other internet utilities. Archive Comparison Test - This site compares the many different compression algorithms compression performance against each other on a standardized set of data files. Data Compression - From PC Webopedia definition and links.
Decompression requires no memory.
Official RAR archiver site - Downloads, Support, Tips, Tricks und Tools. Products available through distributors and dealers in the US and internationally. UnixZIP - Our UnixZIP product, you can compress and store multiple files as one and transfer them together. Currently for Solaris and Linux. This URL takes you to a compression FAQ that explains compression to technical people as well as describing the various programs, and what they do to users.