I’ve been thinking a bit about the blogging community and the IBM Lotus announcement of social software for business, in particular Lotus Connections. (edit: I had originally only mentioned Lotus Quickr which, as Alan L. points out, ‘ is much more about sharing content’. Thanks for the correction!)
I will admit to a bit of nievete [...]

I use a blogging client called Windows Live Writer. It is an XMLRPC client that supports the MetaWeblog API. One thing that has bothered me has been it’s interface for “categories”. From looking at the API, I think it is less of an artifact of the client and more of a limitation in the API. [...]