Runboard

Free customizable message boards. Features include sub domains, security management and global accounts.
http://www.runboard.com/

StarForums

Free discussion board hosting with many categories to choose from. Paid version available. Ad-supported.
http://on.starblvd.net/meet/

BoardHost

Remotely hosted discussion boards. Free trial available.
http://www.boardhost.com/

Network54

Board hosting service which features custom headers, footers, fonts and also password protected areas.
http://www.network54.com/

VoyForums

Free hosted discussion board service. Different layouts to choose from. Ad-supported.
http://www.voy.com/

EzBoard

Offers free and paid discussion board hosting. The free version is ad-supported.
http://www.ezboard.com/

Board Nation

Offers YaBBSE, phpBB and Invision Board forums. Free and paid services available.
http://www.boardnation.com/

Homepagetools UltraBoard

Provides free discussion boards based on Ultraboard. Ad-supported.
http://www.homepagetools.com/ultraboard/

ProBoards.com

Free remotely hosted message boards. Features sub domains and customizable layout options. Ad-supported.
http://www.proboards.com/

Boards2Go

Offers a free message board. This service is popup-ad supported.
http://www.boards2go.com/

Bulletin Boards

Offers commercial bulletin boards.
http://www.bulletinboards.com/

Eboards4all

Offers free ad-supported discussion boards. Features include customizable layout, smilies and moderator options.
http://www.eboards4all.com/

ForumCo

Multithreaded, unlimited categories and forums, moderators. Free.
http://www.forumco.com/

Quick Topic

Free web bulletin board which supports posting by email. Paid pro version available.
http://www.quicktopic.com/

Delphi Forums

Offers free and paid forum hosting. The paid offer is ad-free.
http://www.delphiforums.com/

Hostboard

Offers paid Ultimate Bulletin Board discussion boards.
http://www.hostboard.com/

Lithium Technologies

Commercial discussion board hosting. Features extensive management tools, to allow simple, easy management of communities with minimal moderator intervention.
http://www.lithium.com/

myCool Networks

Free Blazeboard hosting service with many categories to choose from. Ad-supported.
http://www.mycool.com/

BoardServer

Provides completely customizable message boards. Commercial.
http://boardserver.superstats.com/

Fast Boards

Offers free message boards. Custom layouts are supported.
http://www.fastboards.com/

SiteForums

Forums are easy to manage, flexible, and can be graphically customized.
http://www.timtyler.com/siteForums/

Instant Message Boards

Provides free phpBB discussion boards. Ad-supported.
http://www.instantmessageboards.com/

The Burning Question

Free remotely hosted discussion board hosting. Ad-supported.
http://www.the-burning-question.com/

Stereodreamscene

Paid discussion board hosting service powered by Snitz Forums.
http://www.stereodreamscene.co.uk/

Raidersoft

Simple message board solution for small communities. Paid version available.
http://mb.raidersoft.com/

Le Forum

Offers a highly configurable discussion board hosting service. Ad-supported.
http://forum.europeanservers.us

LiveBoards

Commercial discussion board provider. Features include content scanning, private areas and configurable look.
http://www.liveboards.com/

PoppyDog Web Tools

Advanced website tools for building a variety of forums and message boards with optional marketing, advertising, and community features built in. Free.
http://www.poppydog.com

Asiaco Forum

Provides a full-featured group discussion forum application. Ad-supported.
http://forum.asiaco.com/

AtomicBoards

Offers free and paid customizable message boards. Free boards are ad-supported.
http://www.atomicboards.com/

Best Web Board

Offers paid message boards with no ads. Supports custom colors and styles.
http://www.bestwebboard.com/

ForumExperts

XML based hosted forums for corporate and enthusiast websites. Logical threaded layout, markup features include images and formatting. Implemented through customizable control panel.
http://www.forumexperts.com/

Aimoo Forums

Hosted discussion boards which include a WYSIWYG editor and allows customization.
http://www.aimoo.com/

AceBoard.net

Free and fully customizable message boards. Ad-supported.
http://www.aceboard.net/

Sudden Launch

Free customizable message boards. Includes sub domain, unlimited boards, posts and threads. Ad-supported.
http://www.suddenlaunch.com/

Message Realms

Provides paid customizable message board hosting. Offers a 45 day free trial period.
http://www.message-realms.com/

OnlineForums.biz

Provides paid Invision Board hosting services to newcomers and advanced users.
http://www.onlineforums.biz

Webula

Free discussion board network. Users can create their own free boards quickly and easily.
http://www.webula.net/

Community Builder

Offers discussion boards and other services that integrate seamlessly into web sites.
http://community.hunin.com

ForumHoster

Provides free and paid discussion board hosting. Ad-supported.
http://www.forumhoster.com/

PersonalBoards

Paid message board hosting service which supports private messages, icons, and polls.
http://www.personalboards.com/

Ready Bulletin Board

Offers commercial phpBB bulletin board hosting.
http://www.readybb.com/

Hondos Bulletin Board

Provides remotely hosted discussion boards which support phpBB themes. Paid and ad-supported versions available.
http://hondos.org/

mySpeakerscorner

Commercial message board development and hosting. Features full branding, configurable default settings and banner advertising options.
http://www.myspeakerscorner.com/

IPBFree

Free Invision Board hosting. Features instant account activation and sub domains to choose from.
http://ipbfree.com/

India Exchange Message Board

Provides free discussion board hosting. Setup takes up to 24 hours.
http://messageboard.indiax.com

Golala

Provides free discussion boards with full administration support. Popup-free but ad-supported.
http://www.golala.com

WebspaceUK

Free phpBB forum hosting with many templates to choose from. Ad-supported.
http://www.webspaceuk.com/

Exco Board

Offers a simple to use free message board with advanced features. Paid ad-free option available.
http://excoboard.com

GetFreeForum

Provides free discussion board hosting based on Invision Board. Full admin control and no popup-ads.
http://www.getfreeforum.com

OLI YaBB Forum Hosting

Unlimited sub-boards with web-based administrative controls.
http://www.onlineinstitute.com/forumsoftware.html

FreeIBForums

Provides free Invision Board hosting. Paid services, such as different forum software, are available upon request.
http://www.freeibforums.com

InvisionFree

Provides fully-featured Invision Board hosting. Features instant account activation. Free and paid plans available.
http://www.invisionfree.com/

Elitrix.net

Offers free phpBB discussion boards with many preinstalled modifications. Ad-supported.
http://elitrix.net

Forum For Free

Free message board hosting with no pop-ups and full admin control.
http://www.forumforfree.com

CAW United Hosting

Offers free and paid remotely hosted forums based on phpBB and Invision Board.
http://www.cawunited.com/

VeryBoard

Free forum hosting with unlimited categories, forums, and topics.
http://www.veryboard.net

GroupForums

Provides free message boards with full customization and administration options to groups and webmasters. Ad-supported.
http://www.groupforums.com

Multi-Forums.net

Offers free Invision Board hosting. Instant account activation and many ways to customize the layout are just a few positive aspects.
http://www.multi-forums.net/

Hosted Forum

Offers free Invision Board hosting. Includes a sub domain and upload features. Ad-supported.
http://www.hosted-forum.com

Free YaBB Forum Hosting

Ad supported YaBB message board hosting. Offers ad removal as paid option.
http://www.yy2.com/

Forumer.com

Offers Invision and phpBB board hosting services. Ad-supported.
http://www.forumer.com/

Freeforumhosting.net

Offers free Invision Board hosting. Ad-supported.
http://www.freeforumhosting.net/

Moncom.net

Free open discussion forums which can be used as a regular discussion forum or knowledge base.
http://moncom.net/

BbBoard

Offers a feature-packed message board system.
http://bb.bbboy.net/

DKAT Internet Services

Paid discussion board hosting services for corporations and large organizations. Also offers password protected forums.
http://www.dkat.com/

phpBBme

Offers free phpBB hosting services including sub domain support. Ad-supported.
http://phpbbme.net

ChatArea

Offers unlimited free remotely hosted forums. Ad-supported.
http://www.chatarea.com/

PI Boards

Free customizable message board hosting provider. Supports WAP access, categories, personal messages and smilies.
http://www.boards.piws.co.uk/

IPS Hosting

Forum hosting from the creators of the popular Invision Power Board forum software. Commercial.
http://www.ipbhost.com/

Yabbers

Free Invision Board hosting which features a weekly backup option. Ad-supported.
http://www.yabbers.com/

Novogate.com

Commercial provider which offers two different types of discussion boards.
http://novogate.com/

Ravelly.com

Offers a free customizable discussion board. Ad-supported.
http://www.ravelly.com/

Hyperboards.com

Free remotely hosted discussion board service. Features unlimited boards, posts and threads. Ad-supported.
http://www.hyperboards.com/index.html

Board123.com

Offers free Invision Board hosting. Features upload support and sub domains. Ad-supported.
http://board123.com/

VivBoard

Provides free remotely hosted discussion boards. Features large posts and pictures.
http://www.vivboard.net/

MBS Forums

Offers remotely hosted discussion boards with full administration support.
http://www.mbs-consultancy.co.uk/

CreateForum.com

Provides free discussion board hosting. Ad-supported.
http://www.createforum.com/

ixforums

Free hosted forums provider. Features multiple themes to select. Ad-supported.
http://www.ixforums.com/

Mirak Online Community System (OCS)

Service supporting online group collaboration with discussion forums, online meetings, issue resolution forums, project tracking and knowledge management.
http://www.mirakotter.com/

Free Bulletin Board Hosting

Provides free Invision Board Hosting. Features multiple skins. Ad-supported.
http://www.myfreebulletinboard.com/

Navigate.to

Provides free Invision Board Hosting and other web site additions such as counters, guestbooks and short URLs. Ad-supported.
http://navigate.to/

GreatBoard

Free phpBB forum hosting service. Features a sub domain, customizable header and language features. Ad-supported.
http://www.greatboard.com/

Freeibboard.com

Offers free remotely hosted Invision Board services. Includes sub domain support. Ad-supported.
http://www.freeibboard.com/

Edorel.com

Offers free remotely hosted message boards. Ad-free.
http://www.edorel.com/

Free Boards

Free remotely hosted message boards. Features customizable layout options. Ad-supported.
http://www.freeboards.net/

PHPBBforFree

Offers free PHPBB forum hosting. Ad-supported.
http://www.phpbbforfree.com

BizHat.com Boards

Provides free phpBB and Invision Board based forum hosting. Ad-supported.
http://hosted.bizhat.com/

TakeForum

Provides free phpBB hosting. Ad-supported.
http://www.takeforum.com/

phpBBPlanet.com

Provides free phpBB forum hosting. Ad-supported.
http://www.phpbbplanet.com/

Server Room

Offers commercial phpBB, FUDForum, and XMBforum hosting.
http://forum.hosting.serverroom.us/

Chumster.co.uk

Offering easy to set up, customizable message boards based on phpBB. Ad-free.
http://www.chumster.co.uk/

ForumHosting.org

Offers remotely hosted phpBB forums with pre-installed skins. Ad-supported.
http://forumhosting.org/

MyFirstForum.com

Provides free forum hosting based on phpBB. Ad-Supported.
http://www.myfirstforum.com/

Armleg.com

Offers free phpBB based forum hosting. Ad-supported.
http://www.armleg.com/

Flexi Forums

Provides free phpBB Hosting. Ad-Free.
http://www.flexiforums.com/

Invisionboardforfree.com

Provides free Invision Board hosting. Ad-Supported.
http://www.invisionboardforfree.com/

Kazorum

Offers free phpBB based forum hosting. Ad-supported.
http://www.kazorum.com

BoardsXP.com

Free phpBB based message board provider. Ad-supported.
http://www.boardsxp.com/