On my 6 year old Presario with 2 gig of RAM, about 36 hours after purchase, I have finally begun to play around with this. It . . . looks . . . cool!! Not meaning the interface--but that is too. I am talking about what we can now do! I am looking at the "Handout" thing right now. WOW! The possibilities! There is so much more, I am geeked it came out early. I'd pick this every time over waiting 8 more months. I am thankful and geared up to go!
I realize there will be a steep learning curve: I am thrilled to tag my library and see the graphic representation of the books (yup, the mathematical equations look daunting, and as of yet not sure even what my options are, but I know I will learn those. It will be more user friendly (intuitive) eventually . . . right? 
Thanks to all the LOGOS team! This is FUN!
