I think I am going to get a reputation....
I have SampleTank up and running with the exception that if I insert it in Sonar, i get a message that I am not running it with Administrator Privileges (I have changed the preferences for the program to run as admin). If I open it as standalone it is fine but asks me to register it which I need a serial no. for and I cant find the serial no. Seems a pretty good bit of gear though and I have found many usable sounds already.
The studio String plug in is working perfectly. AAS finally worked out that they had left the .au off the end of my email and all fixed after that. Took a while though but they were persistent whilst helping me. I really like that bit of gear. When I got it I was hoping for lush string swells and backing. To me its not really that but some of the other sounds that I gives are fantastic and a really nice surprise.