I thought I'd share this message I got from Suman Kumar Ranganathachari...

Hi John
Wanted to let you know that, at CSC India we are already using blogs on the intranet using centrally hosted scripts like nucleus and B2 and other PHP/MYSql driven tools. We use blogs to disseminate/share information, and the CSCI documentation team already has a weblog for its project (S3+ documentation) I had submitted a paper on Invisible KM - using blogs to power KM do a search on our CSC portal for LEF papers programs + suman kumar + invisible KM you will find it. I have some personal blogs too, you may want to check it out. See you and good luck on the blog initiative.
Suman

Enterprise Architecture is a topic of particular interest to me. Here is a (non-CSC) site that supports a community for sharing knowledge on this topic.
EACommunity: Enterprise Architecture & Enterprise Application Integration Resources

This is a blog site for people to log interesting Information System Architecture resources. It has primarily been created to support the CSC UK Architecture Community. The idea is that, as you find information resources that you think may be of interest to other architects you simply right-click in your browser and post the URL with a comment about it. To join the team send an email to me (jomoody@csc.com) : Let me join