[globalmark]

Hi All

I have just bought a Paperwhite 2nd Gen , and want to Organise, some book collections , Yes i have seen can do manually on the Kindle but thats a Bit slow .
I have also seen that I can do in Calibre (i have for Mac ) and tried but - Do i have to Jail break the Kindle for that to work ? As brand new not sure want to jail break yet !
or
Is there any other way to organise the Collections easily and quickly - author , type etc
Different program - there is Kindle for Mac ? does that work well - dont have it but can get it

Any and all suggestions as 1st ebook reader .
Thanks all in advance
Mark