Hi all - I am very new to the IPod touch and have a few questions. 1) Are there many apps for the jailbroken 2.0 firmware? 2) Is it worth upgrading to 2.0? 3) Can I get 2.0 for free? 4) I basically want to use my ipod for music and reading pdfs - which is the best pdf reader? (I need somethin taht i can store pdfs on the ipod's storage rather than online). 5) If I should upgrade to 2.0 - is there a pdf reader for 2.0? Thanks.