Buy for 25$ from http://www.vizsolutions.com.<br>
When you pay by Paypal, you get a mail with instructions to install. That mail will probably end-up in a spam filter. Remember to check there.
After installing, in your home .bash_profile, add this
# Use OpenDX/usr/local/bin
alias dx='open -a /Applications/OpenDX-4.4.4/OpenDX.app'
Then you can open dx files from terminal
== See also ==
[[Dx map]]
[[Category:Software]]