• You don't need to download from this web site (not a great advantage this...)
• You can search and open the plans without an active internet connection. This is a great advantage if you haven't a flat type connection.

Here is the serach dialog box of IsiPlot:

As you can see the search is similar to the one included in the web site, but here you can open the files from the CD rom without an active internet connection.

uhmmm... sounds interesting, but what must I do in order to have the CD rom?

To have more info please write me by info@profili2.com 
According to your country and if you are or not a registered user of Profili, you will receive all the details.