All of my songwriting partners (sans one who uses Pro Tools, but I just convert my Logic Pro tracks to WAV files and Drop Box them to him in that format), uses Logic 9. However, one of them purchased Logic 9 Express.by mistake. We are running into the problem, that she does not have near the plug-ins available in Logic Express, especially the virtual instruments that I have in Logic 9 Pro, and as such when we Drop Box projects back and forth with each other, she is not able to utilize anywhere near all of the Logic virtual instrument AU plug-ins I utilize for tracking, let alone the plethora of after market AU plug-ins utilized in my studio for tracking. Therefore, does anyone know where my songwriting partner might be able to purchase either an upgrade to Logic 9 Pro or even a Complete version of Logic 9 Pro, (complete with all the plug-ins including Garage Band)? Any help on this matter would be much appreciated.