I found article about collaboration tools for corporate intranets (to help your users share their knowledge and ideas with one another in a structured way via a Web-based interface), at Network Computing, article with prices (and features) is here.

Prices:

• eRoom (score 3.9) http://www.eroom.com: Digital workspace 5.4: 10K + $200 per client, + Real Time server 7.5K + $150 per client.
• Intraspect (score 3.9) 5: http://www.intraspect.com: $650 per seat, volume discount
• SiteScape (score 3.4)6.0: http://www.sitescape.com: 10K for 200 users
• ShareHQ (score 2.8) 1.0: http://www.sharehq.com: $30 per user per month
• Lotus Notes: did not participated (sent wrong product)

-- PeterMasiar - 06 May 2002

Anyone have numbers for Microsoft Exchange? Another interesting Notes implementation is to run the Linux version. SuSE sells a shrink-wrapped product with some interesting enhancements. They also have a pumped-up IMAP server solution with some web tools that is interesting. I don't have any numbers for them though, sorry.

-- GrantBow - 09 Jan 2003