3D Graphics Compression Homepage
   A directory of 3D graphics compression information, researchers, and commercial products on the web.
   http://www.3dcompression.com/

ACM Crossroads Data Compression Issue
   Data Compression issue of ACM Crossroads, the student magazine of the Association for Computing Machinery.
   http://www.acm.org/crossroads/xrds6-3

Arturo Campos: Compression Programming
   Articles on various compression algorithms.
   http://www.arturocampos.com/

Compression - Computing Reference
   Explanation of compression and various compression schemes at eLook Computing Reference.
   http://www.elook.org/computing/compression.htm

Compression via Arithmetic Coding in Java
   Unrestricted open-source Java implementation of the PPM (prediction by partial matching) algorithm for text and data compression by Bob Carpenter. Builds with ant.
   http://www.colloquial.com/ArithmeticCoding/

Data Compression
   From PC Webopedia definition and links.
   http://webopedia.com/TERM/d/data_compression.html

Data Compression Reference Center
   Basic facts, algorithms, hardware, links, and a glossary.
   http://oldwww.rasip.fer.hr/research/compress/

Data-Compression.com
   A website devoted to the principles and practice of data compression.
   http://www.data-compression.com

DataCompression.info
   Directory of data compression sites. Allows user to rate the listed sites.
   http://datacompression.info/

Dr Ross's Compression Crypt
   LZRW* text compression algorithms. Links to other compression sites.
   http://www.ross.net/compression/

Groovyweb Compression Tutorials
   Compression tutorials, links to other compression sites and compression downloads.
   http://www.groovyweb.uklinux.net/index.php?page_name=compression

How Stuff Works: How File Compression Works
   Detailed narrative fully describes how a file is actually deflated, or compressed to get rid of redundancy - and save space.
   http://www.howstuffworks.com/file-compression.htm

MacKiDo
   Provides brief overview of shape compression, run-length encoding, and Lempel-Ziv.
   http://www.igeek.com/articles/Software/Compression.txt

Mitsuharu Arimura's Data Compression Pointers
   Very large list of links, including books and lecture notes, benchmarkings, archives, image/graphic compression, fractal compression, wavelets, video and audio compression, and links to other link lists.
   http://www.hn.is.uec.ac.jp/~arimura/compression_links.html

PKZIP Application Note
   Describes the compression and decompression algorithms used by PKZIP.
   http://www.pkware.com/index.php?option=com_content&task=view&id=64&Itemid=107

Practical Huffman Coding
   A tutorial by Michael Schindler.
   http://www.compressconsult.com/huffman/

SPIHT
   The Set Partitioning In Hierarchical Trees algorithm for image and video compression. Documentation and resources.
   http://www.cipr.rpi.edu/research/SPIHT

The Canterbury Corpus
   A set of benchmark results for various lossless compression methods. Includes test files and compression test results for many research compression methods.
   http://corpus.canterbury.ac.nz

The Data Compression Resource
   Algorithms, links, comparisons, conferences, corpora and the home of the compressor ABC.
   http://www.data-compression.info/

Tutorial on Image Compression
   A tutorial on Image Compression, with step by step procedural examples and list of references, along with sample code.
   http://www.debugmode.com/imagecmp/

Vcodex
   Video and image coding tutorials, links, resources and research.
   http://www.vcodex.com/

comp.compression Frequently Asked Questions
   List from Usenet.
   http://www.faqs.org/faqs/compression-faq/