hello friends, hearing about the rh1, i am very happy now for this chance to upload all my old minidisc recordings digitally. i have so many old-format MD recordings of my own musical compositions that it would just be impossible to do realtime analog recording of them all into my computer. now that i have sifted through the many threads about this new device, i am still unclear about some things. firstly, i am a mac user -- can someone specifically describe the rh1's uploading compatability with mac computers? is there software available, or has it yet to be released? can i upload legacy formats to mac, or only hi-md? secondly, i am concerned about DRM and copy-protection restrictions making it impossible for me to do much with the files i upload. can someone describe the exact restrictions that are put on the audio that ends up on my computer after uploading? i would like to freely be able to burn it, copy it, etc. at first, looking through the postings here, it seemed this wouldn't be possible -- but then i noticed mentionings of sony removing the DRM restrictions... so i'm rather confused about the matter. thirdly, i would like to get a sense of the stability of the device and its software for uploading. am i at great risk of having my tracks erased randomly? the comments of anyone who has experience with this, would be quite appreciated. if you can help answer any of these questions for me, i would be delighted. i am ready to buy one of these as soon as i am sure it will be practical for me to use. thank you!