• 1  General
• 1.1  haskell.org
• 1.2  #haskell
• 1.3  The Haskell HaWiki
• 1.4  Haskell related events
• 2  Implementations
• 2.1  The Glasgow Haskell Compiler
• 2.2  Hugs
• 2.3  nhc98
• 2.4  hmake
• 2.5  Haskell-Clean Compiler
• 2.6  Domain-specific variations
• 2.6.1  Haskell on handheld devices
• 2.6.2  Helium
• 2.6.3  Educational Domain Specific Languages
• 2.6.4  Vital: Visual Interactive Programming
• 2.6.5  hOp
• 3  Language Extensions
• 3.1  Foreign Function Interface
• 3.2  Non-sequential Programming
• 3.2.1  Concurrent Haskell
• 3.2.2  GpH -- Glasgow Parallel Haskell
• 3.2.3  GdH -- Glasgow Distributed Haskell
• 3.2.4  Eden
• 3.3  Type System/Program Analysis
• 3.3.1  Chameleon
• 3.3.2  Constraint Based Type Inferencing at Utrecht
• 3.4  Generic Programming
• 3.4.1  Preprocessors
• 3.4.1.1  Languages
• 3.5  Template Haskell
• 3.6  Syntactic sugar
• 3.6.1  Recursive do notation
• 3.6.2  Arrow notation
• 4  Libraries
• 4.1  Packaging and Distribution
• 4.1.1  Library Infrastructure Project
• 4.1.2  PreludeExts
• 4.1.3  Haskel User Submitted Libraries
• 4.2  General libraries
• 4.2.1  System.Time: a redesigned Time library
• 4.2.2  A redesigned IO library
• 4.2.3  System.Process: a platform-independent API for external process control
• 4.2.4  The Haskell Cryptographic Library
• 4.2.5  Yampa
• 4.2.6  The revamped monad transformer library
• 4.2.7  HBase
• 4.2.8  Pointless Haskell
• 4.3  Parsing and transforming
• 4.3.1  Parsec
• 4.3.2  UPC -- Utrecht Parser Combinators
• 4.3.3  Strafunski
• 4.3.4  Medina -- Metrics for Haskell
• 4.3.5  Template Greencard
• 4.4  Data handling
• 4.4.1  DData
• 4.4.2  HSQL
• 4.4.3  Takusen
• 4.4.4  HaskellDB
• 4.5  User interfaces
• 4.5.1  The Common GUI API effort
• 4.5.2  wxHaskell
• 4.5.3  HToolkit
• 4.5.4  gtk2hs - A binding to the Gtk GUI library version 2.0 - 2.4.
• 4.5.5  HTk
• 4.5.6  HSX11
• 4.5.7  Fudgets
• 4.6  Graphics
• 4.6.1  HOpenGL -- A Haskell Binding for OpenGL and GLUT
• 4.6.2  FunWorlds -- Functional Programming and Virtual Worlds
• 4.6.3  PanTHeon
• 4.6.4  Pancito
• 4.7  Web and XML programming
• 4.7.1  Halipeto
• 4.7.2  HaXml
• 4.7.3  Haskell XML Toolbox
• 4.7.4  WASH/CGI -- Web Authoring System for Haskell
• 4.7.5  HAIFA
• 4.7.6  Haskell XML-RPC
• 5  Tools
• 5.1  Foreign Function Interfacing
• 5.1.1  GreenCard
• 5.1.2  C-->Haskell
• 5.1.3  JVM Bridge
• 5.1.4  PHI -- Python Haskell Interface
• 5.1.5  HOC: A Haskell to Objective-C binding
• 5.2  Scanning, Parsing, Analysis
• 5.2.1  Alex version 2
• 5.2.2  Happy
• 5.2.3  HaLex
• 5.2.4  LRC
• 5.2.5  Sdf2Haskell
• 5.2.6  The Utrecht attribute grammar system UAG
• 5.2.7  DrHylo
• 5.3  Transformations
• 5.3.1  The Programatica Project
• 5.3.2  Ultra
• 5.3.3  Hare -- The Haskell Refactorer
• 5.3.4  VooDooM
• 5.4  Testing and Debugging
• 5.4.1  Tracing and Debugging
• 5.4.2  Hat
• 5.4.3  buddha
• 5.4.4  HUnit
• 5.5  Development
• 5.5.1  Visual Studio support for Haskell
• 5.5.2  Haskell support for the Eclipse IDE
• 5.5.3  Haddock
• 6  Applications
• 6.1  Non-commercial applications
• 6.1.1  HScheme
• 6.1.2  Curryspondence
• 6.1.3  lambdabot
• 6.1.4  HWS-WP
• 6.1.5  Hircules, an irc client
• 6.1.6  Darcs
• 6.1.7  Yarrow
• 6.1.8  HasLaTeX
• 6.1.9  DoCon, the Algebraic Domain Constructor
• 6.1.10  lhs2TeX
• 6.1.11  NetEdit
• 6.2  Commercial users
• 6.2.1  Reid Consulting Ltd
• 6.2.2  Aetion Technologies LLC
• 6.3  Haskell in Education
• 6.3.1  Haskell in Education at Universidade de Minho
• 6.3.2  Beseme Project
• 7  Groups
• 7.1  Research Groups
• 7.1.1  Artificial Intelligence and Software Technology at JWG-University Frankfurt
• 7.1.2  Formal Methods at Bremen University
• 7.1.3  Functional Programming at Brooklyn College, City University of New York
• 7.1.4  Functional Programming at Macquarie University
• 7.1.5  Functional Programming at the University of Kent
• 7.1.6  Parallel and Distributed Functional Languages Research Group at Heriot-Watt University
• 7.1.7  Programming Languages & Systems at UNSW
• 7.1.8  Institute for Geoinformation at TU Vienna
• 7.1.9  Logic and Formal Methods group at the Informatics Department of the University of Minho, Braga, Portugal
• 7.1.10  Functional Programming at Utrecht University
• 7.2  Other groups
• 7.2.1  Debian Users
• 7.2.2  Fedora Haskell packages
• 8  Individuals
• 8.1  Oleg's Mini tutorials and assorted small projects
• 8.2  Graham Klyne
• 8.3  Bioinformatics tools