Hello, I am a user of TI 8.0 and I have some questions: 1. When I go to the shop and select upgrade, there is a feature named "Extended Download Service". It means that I can download my software for a period of 2 years after purchase. With TI 8.0 I can download the latest build everytime without any period. Is it different with TI 9.0 Or is this feature just unnecessary for buying TI9.0 ? 2. Is it possible to buy an upgrade that is shipped including a manual or is it just possible to buy only the key and download the software? 3. When will German version of TI 9.0 be released? Thanks for answers, Martin H.