John
Sonar X3 e Producer is the current version. It is different from what you remember but it wont take you long to bring yourself up to speed. You will need to do some research and get a Sonar X3 Power book for it to help with the transition. Of course you have this forum. 

Thanks for the book recommendation, John! I appreciate it.
 
Scott

--
Scott R. Garrigus - http://garrigus.com - SONAR X3 Power! - http://garrigus.com/?SonarX3Power
* Author of the Cakewalk Sonar and Sony Sound Forge Power book series: http://garrigus.com/?PowerBooks
* Author of the Cakewalk Sonar ProAudioTutor video tutorial series: http://garrigus.com/?ProAudioTutor
* Publisher of the DigiFreq free music technology newsletter: http://www.digifreq.com/
* Publisher of the NewTechReview free consumer technology newsletter: http://www.newtechreview.com/

Welcome back, Ognis.

The Boston Redsox won the World Series!

Germany won in the world cup 7-1 and are now going to the finals.
USA did a little better than usual.
USA is spying on Germany.
 
Coincidence?
 

Ognis
...I'm ready to start back making music. Last version of sonar that I have is 6.

There are still a few users happily running Sonar 6PE.  Apparently it works fine on a Windows 7 platform.