BSCW: Basic Support for Cooperative Work Simple Web based groupware system http://bscw.gmd.de/

EHS Company: GroupWare Reading Room A variety of reviews, primers, and case studies about various messaging technologies. http://www.ehsco.com/reading/groupware.html

Jon Udell Lists of articles, usenet postings, and a book. http://udell.roninhouse.com/

WebEvent: Calendar software for the Web WebEvent is a web-based calendar and scheduling application that runs on virtually every web server. Features include: event types, multiple views and formats, repeating events, conflict resolution, event reminders, meta-calendars (combined calendars), searchable calendars, easy to use options (style, color, event urls, event images), and source code. http://www.MatadorDesign.com/

Bootstrap Institute Doug Engelbart invented groupware. What's he up to now? http://www.bootstrap.org/

QuickFlash Instant messaging software for business. Features include call screening, telephone messages, text sticky notes, application screen capture and annotation. By The ARM Group. http://www.arm-group.com/groupware.html

Web Crossing A leader in intranet/internet servers offering online conferencing solutions through discussion forums and chat rooms, with server-side scripting to allow extensive web application development. http://www.webcrossing.com/

Tricostar Content management and customer service solutions such as help desk software, natural language search engines, and publishing personalization suites. http://www.tricostar.com/

Software Andina, LLC. Available for small to midsize businesses. Intranet, Paperless Office. Allows for shared contacts and calendars, automated expense reports and time-off requests. Full free demo of product on website. http://www.softwareandina.com

OfficeClip.com:Connected Web Office Offers address book, calendar, bulletin boards, group links, reminders, file sharing, project tracking, time and expense reporting, reservation and scheduling for groups. http://www.officeclip.com

IntraLinks Application service provider that offers Internet-based services that allow corporations and institutions to manage business-to-business communication. http://www.intralinks.com/

Task manager for workgroups Web based application that allows sharing task definitions, and subtask that can be assigned to different members of the workgroup. Changes in task are notified via e-mail to the whole group. Support for English and Spanish languages. http://www.webtasker.com

PlaceWare Web Conferencing Web conferencing offers a way for businesses to effectively communicate time-critical information. You can now conduct live interactive meetings or presentations with anyone using only a Web browser and a phone. http://www.placeware.com/

Office Tracker Scheduling Software Office Tracker Scheduler is a software solution for group scheduling and calendaring of rooms, meetings, people, facilities and resources. The web site provides product information, pricing and free demos. http://www.milum.com

CyberScheduler Internet based calendaring and scheduling program for workgroups for any browser and Palm Pilot. http://envicon.com/e/cyberscheduler/

Centrinity Provides unified messaging and collaboration software solutions for businesses and education. Products include FirstClass Intranet Server Gold, FirstClass Collaborative Classroom, FirstClass UM, and Zebu. http://www.centrinity.com/

Web-Based Groupware Joydesk Groupware Server enables anytime, anywhere access to email, calendar, address book, message board and task list. Also includes PDA and Wireless access http://joydesk.com

Wegabyte Windows freeware and shareware programs such as ICQ plug-ins, LAN tools kits, Winpopup, Zippi, Lantalk, and mICQ. http://www.wegabyte.com

TeamSoft TeamAgenda is a cross-platform group scheduler and resource manager for Windows and Macintosh. Its real-time communication is used to coordinate teamwork, plan meetings and manage resources. http://www.teamsoft.com

Webforus Developer of a platform independent UMS software for all industries. Use WAP, phone, fax, e-mail or your browser to work in your virtual office on the World Wide Web. http://www.webforus.com/