I ask my self why this directory is not build on SOBI 2. I think it is really better than the current used software, but it is not my decision. i used sobi several times and think it is an excellent and powerfull software.
The most i like is that you can install this software and it works. you need not to set up your language or other setting. just install. better is that you don't need long time to comprehend the component. at all this is a very good software.