[topicmapmail] Commercial solutions

[Henning Storhaug]

Before constructing everything from scratch it's maybe worth having a =
look at existig products. So can anyone tell me who are the leading =
providers of topicmap solutions? XTM compliance is a requirement.=20

We need a user-friendly tool to set up, administrate and maintain topic =
maps. There must be some mechanism for autopopulation of topics based on =
arbitrary data stored in a relational db. It must be possible to do =
client queries from .NET C# (at least bridged ones).=20

I know about Ontopia, but all info about that or other products are =
welcome.

Thanks in advance!

- Henning