Ed,

>> I also have a question: How can I create my own Forum? Which tool should I use?
>
>
>You might want to check out a site like www.delphi.com or mydeja.com, which provide a 'roll your own' forum system.

My collegue already tried with deja.com But I personally liked this forum and it's UI. In Deja, for example, you can not see the entire thread... It's unconvenient...

I'll check www.delphi.com

Thanks.