No Don's software works with the PRO-163/164. The wiki shows the only thing that MIGHT work is (yecchh!!@) Scancat Lite Plus. Note that it can't connect to the web service and download data; you will need an intermediate program such as Excel to copy/paste data. We have a procedure in the wiki for this.
Note that the current Scancat Lite Plus page doesn't list the Pro-160/162 in its list of compatible scanners, so it might be new - a note on the Scancat yahoo group should clear this up
73 Mike